Base | Representation |
---|---|
bin | 10010001110110… |
… | …01101000001100 |
3 | 101122202220021110 |
4 | 21013121220030 |
5 | 303122404144 |
6 | 23101532020 |
7 | 3534632262 |
oct | 1107315014 |
9 | 348686243 |
10 | 152934924 |
11 | 793672aa |
12 | 43274010 |
13 | 258b8a4c |
14 | 16450432 |
15 | d65e0b9 |
hex | 91d9a0c |
152934924 has 48 divisors (see below), whose sum is σ = 380878848. Its totient is φ = 47593728.
The previous prime is 152934917. The next prime is 152934959. The reversal of 152934924 is 429439251.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22957 + ... + 28859.
It is an arithmetic number, because the mean of its divisors is an integer number (7934976).
Almost surely, 2152934924 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152934924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190439424).
152934924 is an abundant number, since it is smaller than the sum of its proper divisors (227943924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152934924 is a wasteful number, since it uses less digits than its factorization.
152934924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6054 (or 6052 counting only the distinct ones).
The product of its digits is 77760, while the sum is 39.
The square root of 152934924 is about 12366.6860556901. The cubic root of 152934924 is about 534.7722837920.
The spelling of 152934924 in words is "one hundred fifty-two million, nine hundred thirty-four thousand, nine hundred twenty-four".
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