Base | Representation |
---|---|
bin | 10110000110011000… |
… | …100010000000010100 |
3 | 2021020202002010201021 |
4 | 112012120202000110 |
5 | 342044212223124 |
6 | 14522351410524 |
7 | 1500015456331 |
oct | 260630420024 |
9 | 67222063637 |
10 | 23729414164 |
11 | a0776aa095 |
12 | 4722b23a44 |
13 | 2312229991 |
14 | 1211721988 |
15 | 93d3927e4 |
hex | 586622014 |
23729414164 has 48 divisors (see below), whose sum is σ = 44846500608. Its totient is φ = 10945870848.
The previous prime is 23729414161. The next prime is 23729414183. The reversal of 23729414164 is 46141492732.
It is a self number, because there is not a number n which added to its sum of digits gives 23729414164.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23729414161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794469 + ... + 823795.
It is an arithmetic number, because the mean of its divisors is an integer number (934302096).
Almost surely, 223729414164 is an apocalyptic number.
It is an amenable number.
23729414164 is a deficient number, since it is larger than the sum of its proper divisors (21117086444).
23729414164 is a wasteful number, since it uses less digits than its factorization.
23729414164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29584 (or 29582 counting only the distinct ones).
The product of its digits is 290304, while the sum is 43.
The spelling of 23729414164 in words is "twenty-three billion, seven hundred twenty-nine million, four hundred fourteen thousand, one hundred sixty-four".
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