Base | Representation |
---|---|
bin | 1000110111011100101… |
… | …0101001100111011000 |
3 | 112120011122212001022011 |
4 | 2031313022221213120 |
5 | 4443424210322320 |
6 | 153550513235304 |
7 | 14001465202252 |
oct | 2156712514730 |
9 | 476148761264 |
10 | 152323135960 |
11 | 59666491626 |
12 | 25630862b34 |
13 | 11496965218 |
14 | 7530122cd2 |
15 | 3e67a2105a |
hex | 23772a99d8 |
152323135960 has 32 divisors (see below), whose sum is σ = 344641748400. Its totient is φ = 60588864640.
The previous prime is 152323135873. The next prime is 152323135969. The reversal of 152323135960 is 69531323251.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152323135969) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10629931 + ... + 10644250.
Almost surely, 2152323135960 is an apocalyptic number.
152323135960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152323135960 is an abundant number, since it is smaller than the sum of its proper divisors (192318612440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152323135960 is a wasteful number, since it uses less digits than its factorization.
152323135960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21274371 (or 21274367 counting only the distinct ones).
The product of its (nonzero) digits is 145800, while the sum is 40.
The spelling of 152323135960 in words is "one hundred fifty-two billion, three hundred twenty-three million, one hundred thirty-five thousand, nine hundred sixty".
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