Base | Representation |
---|---|
bin | 110100101111001011… |
… | …1010011011111100001 |
3 | 101211022202012210202221 |
4 | 1221132113103133201 |
5 | 3323420043122103 |
6 | 124005530111041 |
7 | 11116332545443 |
oct | 1513627233741 |
9 | 354282183687 |
10 | 113252317153 |
11 | 44036a87128 |
12 | 19b47b7b481 |
13 | a8ab255721 |
14 | 56a510a493 |
15 | 2e2c8cc1bd |
hex | 1a5e5d37e1 |
113252317153 has 4 divisors (see below), whose sum is σ = 119914218180. Its totient is φ = 106590416128.
The previous prime is 113252317133. The next prime is 113252317163. The reversal of 113252317153 is 351713252311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 351713252311 = 307 ⋅1145645773.
It can be written as a sum of positive squares in 2 ways, for example, as 81800004049 + 31452313104 = 286007^2 + 177348^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113252317153 is a prime.
It is a super-3 number, since 3×1132523171533 (a number of 34 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (113252317133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3330950488 + ... + 3330950521.
It is an arithmetic number, because the mean of its divisors is an integer number (29978554545).
Almost surely, 2113252317153 is an apocalyptic number.
It is an amenable number.
113252317153 is a deficient number, since it is larger than the sum of its proper divisors (6661901027).
113252317153 is an equidigital number, since it uses as much as digits as its factorization.
113252317153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6661901026.
The product of its digits is 18900, while the sum is 34.
Adding to 113252317153 its reverse (351713252311), we get a palindrome (464965569464).
The spelling of 113252317153 in words is "one hundred thirteen billion, two hundred fifty-two million, three hundred seventeen thousand, one hundred fifty-three".
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