Base | Representation |
---|---|
bin | 10110000111001110… |
… | …101110001111000101 |
3 | 2021021201210212111201 |
4 | 112013032232033011 |
5 | 342111331320122 |
6 | 14524020102501 |
7 | 1500250304014 |
oct | 260716561705 |
9 | 67251725451 |
10 | 23743620037 |
11 | a084722185 |
12 | 4727834a31 |
13 | 2315161a17 |
14 | 121357ca7b |
15 | 93e74ba27 |
hex | 5873ae3c5 |
23743620037 has 16 divisors (see below), whose sum is σ = 25077745152. Its totient is φ = 22450901760.
The previous prime is 23743620029. The next prime is 23743620041. The reversal of 23743620037 is 73002634732.
It is a cyclic number.
It is not a de Polignac number, because 23743620037 - 23 = 23743620029 is a prime.
It is a super-2 number, since 2×237436200372 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23743619978 and 23743620005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23743620097) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193113 + ... + 291169.
It is an arithmetic number, because the mean of its divisors is an integer number (1567359072).
Almost surely, 223743620037 is an apocalyptic number.
It is an amenable number.
23743620037 is a deficient number, since it is larger than the sum of its proper divisors (1334125115).
23743620037 is a wasteful number, since it uses less digits than its factorization.
23743620037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98268.
The product of its (nonzero) digits is 127008, while the sum is 37.
The spelling of 23743620037 in words is "twenty-three billion, seven hundred forty-three million, six hundred twenty thousand, thirty-seven".
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