Base | Representation |
---|---|
bin | 10011000011100000… |
… | …10110101000000011 |
3 | 222101221112211222202 |
4 | 21201300112220003 |
5 | 131422340001011 |
6 | 4411040223415 |
7 | 511336365161 |
oct | 114160265003 |
9 | 28357484882 |
10 | 10230000131 |
11 | 437a62856a |
12 | 1b9600ab6b |
13 | c70549820 |
14 | 6d0914231 |
15 | 3ed19123b |
hex | 261c16a03 |
10230000131 has 16 divisors (see below), whose sum is σ = 11159248800. Its totient is φ = 9321868800.
The previous prime is 10230000127. The next prime is 10230000161. The reversal of 10230000131 is 13100003201.
It is a cyclic number.
It is not a de Polignac number, because 10230000131 - 22 = 10230000127 is a prime.
It is a super-2 number, since 2×102300001312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10230000161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299531 + ... + 331931.
It is an arithmetic number, because the mean of its divisors is an integer number (697453050).
Almost surely, 210230000131 is an apocalyptic number.
10230000131 is a deficient number, since it is larger than the sum of its proper divisors (929248669).
10230000131 is a wasteful number, since it uses less digits than its factorization.
10230000131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32726.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 10230000131 its reverse (13100003201), we get a palindrome (23330003332).
The spelling of 10230000131 in words is "ten billion, two hundred thirty million, one hundred thirty-one", and thus it is an aban number.
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