Base | Representation |
---|---|
bin | 10101011100110100… |
… | …100110111000100110 |
3 | 2012110011000111011222 |
4 | 111130310212320212 |
5 | 334132211143420 |
6 | 14325242300342 |
7 | 1443520612202 |
oct | 253464467046 |
9 | 65404014158 |
10 | 23032131110 |
11 | 984a045aaa |
12 | 45694b76b2 |
13 | 223092c161 |
14 | 1186c93b02 |
15 | 8ec05a225 |
hex | 55cd26e26 |
23032131110 has 32 divisors (see below), whose sum is σ = 43056787680. Its totient is φ = 8863126272.
The previous prime is 23032131091. The next prime is 23032131127. The reversal of 23032131110 is 1113123032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316784 + ... + 382643.
It is an arithmetic number, because the mean of its divisors is an integer number (1345524615).
Almost surely, 223032131110 is an apocalyptic number.
23032131110 is a deficient number, since it is larger than the sum of its proper divisors (20024656570).
23032131110 is a wasteful number, since it uses less digits than its factorization.
23032131110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699560.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 23032131110 its reverse (1113123032), we get a palindrome (24145254142).
The spelling of 23032131110 in words is "twenty-three billion, thirty-two million, one hundred thirty-one thousand, one hundred ten".
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