Base | Representation |
---|---|
bin | 10101100001101001… |
… | …100110100001011100 |
3 | 2012122210102202200112 |
4 | 111201221212201130 |
5 | 334313430211444 |
6 | 14341254345152 |
7 | 1445523244565 |
oct | 254151464134 |
9 | 65583382615 |
10 | 23113132124 |
11 | 9890840295 |
12 | 459065b1b8 |
13 | 2244650054 |
14 | 119393b16c |
15 | 90420a69e |
hex | 561a6685c |
23113132124 has 24 divisors (see below), whose sum is σ = 43661993760. Its totient is φ = 10672929344.
The previous prime is 23113132099. The next prime is 23113132127. The reversal of 23113132124 is 42123131132.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 23113132124.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23113132127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4328879 + ... + 4334214.
It is an arithmetic number, because the mean of its divisors is an integer number (1819249740).
Almost surely, 223113132124 is an apocalyptic number.
It is an amenable number.
23113132124 is a deficient number, since it is larger than the sum of its proper divisors (20548861636).
23113132124 is a wasteful number, since it uses less digits than its factorization.
23113132124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8663149 (or 8663147 counting only the distinct ones).
The product of its digits is 864, while the sum is 23.
Adding to 23113132124 its reverse (42123131132), we get a palindrome (65236263256).
The spelling of 23113132124 in words is "twenty-three billion, one hundred thirteen million, one hundred thirty-two thousand, one hundred twenty-four".
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