Base | Representation |
---|---|
bin | 10010001111000… |
… | …00110000011000 |
3 | 101122211101022210 |
4 | 21013200300120 |
5 | 303124322440 |
6 | 23102315120 |
7 | 3535113351 |
oct | 1107406030 |
9 | 348741283 |
10 | 152964120 |
11 | 79387231 |
12 | 43288aa0 |
13 | 258c911a |
14 | 1645ad28 |
15 | d667a80 |
hex | 91e0c18 |
152964120 has 32 divisors (see below), whose sum is σ = 458892720. Its totient is φ = 40790400.
The previous prime is 152964107. The next prime is 152964139. The reversal of 152964120 is 21469251.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 637231 + ... + 637470.
Almost surely, 2152964120 is an apocalyptic number.
152964120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152964120 is an abundant number, since it is smaller than the sum of its proper divisors (305928600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152964120 is a wasteful number, since it uses less digits than its factorization.
152964120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1274715 (or 1274711 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 152964120 is about 12367.8664287742. The cubic root of 152964120 is about 534.8063118124.
The spelling of 152964120 in words is "one hundred fifty-two million, nine hundred sixty-four thousand, one hundred twenty".
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