Base | Representation |
---|---|
bin | 110100110000100110… |
… | …1111101101001011111 |
3 | 101211110002022111201212 |
4 | 1221201031331221133 |
5 | 3324014322400111 |
6 | 124014400255035 |
7 | 11120453544614 |
oct | 1514115755137 |
9 | 354402274655 |
10 | 113300200031 |
11 | 44061011257 |
12 | 19b6001147b |
13 | a8b814c2a5 |
14 | 56ab61250b |
15 | 2e31bd998b |
hex | 1a6137da5f |
113300200031 has 4 divisors (see below), whose sum is σ = 113301474000. Its totient is φ = 113298926064.
The previous prime is 113300200009. The next prime is 113300200099. The reversal of 113300200031 is 130002003311.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 113300200031 - 234 = 96120330847 is a prime.
It is a super-2 number, since 2×1133002000312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 113300199979 and 113300200015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113300200631) 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, 492686 + ... + 685083.
It is an arithmetic number, because the mean of its divisors is an integer number (28325368500).
Almost surely, 2113300200031 is an apocalyptic number.
113300200031 is a deficient number, since it is larger than the sum of its proper divisors (1273969).
113300200031 is an equidigital number, since it uses as much as digits as its factorization.
113300200031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1273968.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 113300200031 its reverse (130002003311), we get a palindrome (243302203342).
The spelling of 113300200031 in words is "one hundred thirteen billion, three hundred million, two hundred thousand, thirty-one".
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