Base | Representation |
---|---|
bin | 10010001110011… |
… | …11111000100100 |
3 | 101122200212112020 |
4 | 21013033320210 |
5 | 303120120022 |
6 | 23101023140 |
7 | 3534405024 |
oct | 1107177044 |
9 | 348625466 |
10 | 152895012 |
11 | 7933a316 |
12 | 43254ab0 |
13 | 258a382a |
14 | 1643da84 |
15 | d65235c |
hex | 91cfe24 |
152895012 has 24 divisors (see below), whose sum is σ = 360290112. Its totient is φ = 50460000.
The previous prime is 152894981. The next prime is 152895023. The reversal of 152895012 is 210598251.
152895012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 61864 + ... + 64287.
It is an arithmetic number, because the mean of its divisors is an integer number (15012088).
Almost surely, 2152895012 is an apocalyptic number.
152895012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152895012 is an abundant number, since it is smaller than the sum of its proper divisors (207395100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152895012 is a wasteful number, since it uses less digits than its factorization.
152895012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126259 (or 126257 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 33.
The square root of 152895012 is about 12365.0722602013. The cubic root of 152895012 is about 534.7257592358.
It can be divided in two parts, 15289 and 5012, that added together give a triangular number (20301 = T201).
The spelling of 152895012 in words is "one hundred fifty-two million, eight hundred ninety-five thousand, twelve".
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