Base | Representation |
---|---|
bin | 10010101011101111… |
… | …00100001100100011 |
3 | 221220001021110020020 |
4 | 21111313210030203 |
5 | 131020311023011 |
6 | 4335153444523 |
7 | 503365250130 |
oct | 112567441443 |
9 | 27801243206 |
10 | 10030564131 |
11 | 4287aa0325 |
12 | 1b3b270743 |
13 | c3b12c163 |
14 | 6b223b587 |
15 | 3da8e9006 |
hex | 255de4323 |
10030564131 has 16 divisors (see below), whose sum is σ = 15573060864. Its totient is φ = 5623604064.
The previous prime is 10030564123. The next prime is 10030564147. The reversal of 10030564131 is 13146503001.
10030564131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10030564131 - 23 = 10030564123 is a prime.
It is a super-2 number, since 2×100305641312 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10030564231) 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 in 15 ways as a sum of consecutive naturals, for example, 4504981 + ... + 4507206.
It is an arithmetic number, because the mean of its divisors is an integer number (973316304).
Almost surely, 210030564131 is an apocalyptic number.
10030564131 is a deficient number, since it is larger than the sum of its proper divisors (5542496733).
10030564131 is an equidigital number, since it uses as much as digits as its factorization.
10030564131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9012250.
The product of its (nonzero) digits is 1080, while the sum is 24.
The spelling of 10030564131 in words is "ten billion, thirty million, five hundred sixty-four thousand, one hundred thirty-one".
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