About the Number 5,500 (five thousand five hundred)

BAB# 5500 was posted on 8 June 2017. [Note: This was BAB# 5501.]

It took 4502 days (12 years, 3 months, 30 days) for MathBabbler to post 5500 BABs.

MathBabbler Number Analyst (MBNA) output:
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5500 is natural, counting, whole, integer
5500 is even (not odd)
5500 proper divisors are: 1,2,4,5,10,11,20,22,25,44,50,55,
                          100,110,125,220,250,275,500,550,
                          1100,1375,2750,
5500 has 23 proper divisors
5500 is abundant (sum of divisors is 7604; ratio: 1.38255)
5500 is unhappy
5500 is not a Squarefree Number: 4,25,100,
5500 is Harshad (Niven) number
5500 is composite (not prime)
5500 has the prime factors: 2*2*5*5*5*11 (sum=30)
5500 is a 11-smooth number
5500 is the sum of 12 consecutive primes
5500 = 431 + 433 + 439 + 443 + 449 + 457 + 461 + 463 + 467 + 479 + 487 + 491
5500 in octal is 012574
5500 in hexadecimal is 0x157c
5500 in binary is 1010101111100 (is evil)
5500 nearest square numbers: -24...125 (5476...5625 [75])
sqrt(5500) = 74.162
ln(5500) = 8.6125
log(5500) = 3.74036
5500 is an apocalyptic power (2^5500 contains 666)
5500! is inf
5500 is 1750.7 Pi years
5500 is 275 scoreyears
5500 is 1376^2 - 1374^2 and 2 * (1376 + 1374)
5500 is a multiple of 5 & it contains a 5 (A121025)
5500 is a multiple of 55 & it contains a 55
5500 is a multiple of 550 & it contains a 550
                        __
5500 reciprocal is 0.00018
remainders: 
1,10,100,1000,4500,1000

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 08 June 2017

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This work is licensed under a Creative Commons Attribution 3.0 United States License.