About the Number 79,997 (seventy-nine thousand nine hundred ninety-seven)

MathBabbler's Buick's odometer hit 79,997 on 3 August 2017 on I-39 near Madison, Wisconsin.

MathBabbler Number Analyst (MBNA) output:
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79997 is natural, counting, whole, integer
79997 is odd (not even)
79997 is extremely odd
79997 proper divisors are: 1,
79997 has 1 proper divisors
79997 is deficient (sum of divisors is 1; ratio: 1.25005e-05)
79997 is unhappy
79997 is a Squarefree Number
79997 is prime (not composite)
...Twin prime with 79999
...Truman Gerald (p-30) prime with 79967
...Pythagorean prime
...reversible prime prime with 79997
...Eisenstein (3n-1; n=26666)
...Strong prime
79997 is palindromic
79997 in octal is 0234175
79997 in hexadecimal is 0x1387d
79997 in binary is 10011100001111101 (is evil)
79997 nearest square numbers: -473...92 (79524...80089 [283])
sqrt(79997) = 282.837
ln(79997) = 11.2897
log(79997) = 4.90307
79997 is an apocalyptic power (2^79997 contains 666)
79997! is inf
79997 is 25463.8 Pi years
79997 is 3999 score and 17 years
79997 is 39999^2 - 39998^2 and 39999 + 39998 = 79997

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 11 August 2017

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