Base | Representation |
---|---|
bin | 10110001101001101… |
… | …000010110010111000 |
3 | 2021112201101201220210 |
4 | 112031031002302320 |
5 | 342313010441011 |
6 | 14542000151120 |
7 | 1502605216002 |
oct | 261515026270 |
9 | 67481351823 |
10 | 23843843256 |
11 | a126256392 |
12 | 47553084a0 |
13 | 232cb52cbc |
14 | 12229cb372 |
15 | 9484476a6 |
hex | 58d342cb8 |
23843843256 has 32 divisors (see below), whose sum is σ = 60199808400. Its totient is φ = 7869254400.
The previous prime is 23843843237. The next prime is 23843843293. The reversal of 23843843256 is 65234834832.
It is a super-2 number, since 2×238438432562 (a number of 22 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 7 ways as a sum of consecutive naturals, for example, 4915861 + ... + 4920708.
Almost surely, 223843843256 is an apocalyptic number.
It is an amenable number.
23843843256 is an abundant number, since it is smaller than the sum of its proper divisors (36355965144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23843843256 is a wasteful number, since it uses less digits than its factorization.
23843843256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9836679 (or 9836675 counting only the distinct ones).
The product of its digits is 3317760, while the sum is 48.
The spelling of 23843843256 in words is "twenty-three billion, eight hundred forty-three million, eight hundred forty-three thousand, two hundred fifty-six".
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