### About the Number 277 (two hundred seventy-seven)

MathBabbler is making sure all of the numbers in the interval [0-300] have nBABs by the of the Spring 2016 Semester. When creating a nBAB for 271, it was noticed that 271 is a sexy prime with 277 and that 277 was in the (277, 307) Truman-Gerald Prime pair.

```MathBabbler Number Analyst (MBNA) output:
=========================================
277 is a natural, whole, integer
277 is odd
277 proper divisors are: 1,
277 has 1 proper divisors
277 is deficient (sum of divisors is 1; ratio: 0.00361011)
277 is unhappy
277 is a Squarefree Number
277 is prime (not composite)
...Cousin prime with 281
...Sexy prime with 271
...Sexy prime with 283
...Sexy Triplet prime with 271, 283
...Truman Gerald prime with 307
...Pythagorean
...Super (prime# 59)
...prime triplet {277, 281, 283}
277 is Arithmetic (A003601)
277 is ThurmNumber
277 in octal is 0425
277 in hexadecimal is 0x115
277 in binary is 100010101 (is evil)
277 nearest square numbers: -21...12 (256...289 )
sqrt(277) = 16.6433
ln(277) = 5.62402
log(277) = 2.44248
277 reciprocal is .00361010830324909747292418772563
277! is 7.72298e+557
277 is 88.1718 Pi years
277 is 13 score and 17 years
277 written as a Roman numeral is CCLXXVII
277 is 139^2 - 138^2 and 139 + 138 = 277
```

log6(`277`) = 3.13882, which when rounded to the nearest hundredth (3.14) equals Pi (3.141592...) rounded to the nearest hundredth (3.14).

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 12 April 2016 