Base | Representation |
---|---|
bin | 1010100100111000000010… |
… | …11111111111001101111100 |
3 | 10001100101002100101220021010 |
4 | 11102130001133333031330 |
5 | 11022021343401223320 |
6 | 121244124352235220 |
7 | 4620165623214552 |
oct | 522340137771574 |
9 | 101311070356233 |
10 | 23257273070460 |
11 | 74573993724a0 |
12 | 27374b983bb10 |
13 | cc91c7937cc0 |
14 | 5a592d885bd2 |
15 | 2a4e95b9cae0 |
hex | 1527017ff37c |
23257273070460 has 192 divisors, whose sum is σ = 76833398154240. Its totient is φ = 5182087710720.
The previous prime is 23257273070459. The next prime is 23257273070477. The reversal of 23257273070460 is 6407037275232.
It is a super-2 number, since 2×232572730704602 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3817680 + ... + 7815959.
It is an arithmetic number, because the mean of its divisors is an integer number (400173948720).
Almost surely, 223257273070460 is an apocalyptic number.
23257273070460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23257273070460 is an abundant number, since it is smaller than the sum of its proper divisors (53576125083780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23257273070460 is a wasteful number, since it uses less digits than its factorization.
23257273070460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11633908 (or 11633906 counting only the distinct ones).
The product of its (nonzero) digits is 2963520, while the sum is 48.
The spelling of 23257273070460 in words is "twenty-three trillion, two hundred fifty-seven billion, two hundred seventy-three million, seventy thousand, four hundred sixty".
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