Base | Representation |
---|---|
bin | 1000111001110100011… |
… | …1001010101001000000 |
3 | 112121211000202202000011 |
4 | 2032131013022221000 |
5 | 10001230144204424 |
6 | 154134014234304 |
7 | 14023325324005 |
oct | 2163507125100 |
9 | 477730682004 |
10 | 152959756864 |
11 | 59962882302 |
12 | 25789ab5994 |
13 | 11568813595 |
14 | 75908bd8ac |
15 | 3ea3874694 |
hex | 239d1caa40 |
152959756864 has 56 divisors (see below), whose sum is σ = 317196874368. Its totient is φ = 73111825920.
The previous prime is 152959756813. The next prime is 152959756889. The reversal of 152959756864 is 468657959251.
It is a super-2 number, since 2×1529597568642 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 152959756864.
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, 461947 + ... + 720634.
Almost surely, 2152959756864 is an apocalyptic number.
It is an amenable number.
152959756864 is an abundant number, since it is smaller than the sum of its proper divisors (164237117504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152959756864 is a wasteful number, since it uses less digits than its factorization.
152959756864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1182683 (or 1182673 counting only the distinct ones).
The product of its digits is 163296000, while the sum is 67.
The spelling of 152959756864 in words is "one hundred fifty-two billion, nine hundred fifty-nine million, seven hundred fifty-six thousand, eight hundred sixty-four".
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