Base | Representation |
---|---|
bin | 110110100101110001… |
… | …0001000010001111001 |
3 | 102012121001110212120002 |
4 | 1231023202020101321 |
5 | 3410042211330001 |
6 | 125504430442345 |
7 | 11320050035045 |
oct | 1551342102171 |
9 | 365531425502 |
10 | 117231355001 |
11 | 45799053162 |
12 | 1a8786633b5 |
13 | b093717aa7 |
14 | 5961765025 |
15 | 30b1db146b |
hex | 1b4b888479 |
117231355001 has 2 divisors, whose sum is σ = 117231355002. Its totient is φ = 117231355000.
The previous prime is 117231354973. The next prime is 117231355049. The reversal of 117231355001 is 100553132711.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 115480350976 + 1751004025 = 339824^2 + 41845^2 .
It is a cyclic number.
It is not a de Polignac number, because 117231355001 - 218 = 117231092857 is a prime.
It is a super-3 number, since 3×1172313550013 (a number of 34 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (117231355201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58615677500 + 58615677501.
It is an arithmetic number, because the mean of its divisors is an integer number (58615677501).
Almost surely, 2117231355001 is an apocalyptic number.
It is an amenable number.
117231355001 is a deficient number, since it is larger than the sum of its proper divisors (1).
117231355001 is an equidigital number, since it uses as much as digits as its factorization.
117231355001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3150, while the sum is 29.
Adding to 117231355001 its reverse (100553132711), we get a palindrome (217784487712).
The spelling of 117231355001 in words is "one hundred seventeen billion, two hundred thirty-one million, three hundred fifty-five thousand, one".
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