Base | Representation |
---|---|
bin | 1110011010100… |
… | …10101110011100 |
3 | 22102112122000211 |
4 | 13031102232130 |
5 | 221424100314 |
6 | 15555502204 |
7 | 2665563160 |
oct | 715225634 |
9 | 272478024 |
10 | 120925084 |
11 | 62293895 |
12 | 345b7964 |
13 | 1c08c007 |
14 | 120baca0 |
15 | a9399c4 |
hex | 7352b9c |
120925084 has 48 divisors (see below), whose sum is σ = 249104128. Its totient is φ = 50295168.
The previous prime is 120925069. The next prime is 120925109. The reversal of 120925084 is 480529021.
It is a congruent number.
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, 136507 + ... + 137389.
Almost surely, 2120925084 is an apocalyptic number.
120925084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
120925084 is an abundant number, since it is smaller than the sum of its proper divisors (128179044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120925084 is a wasteful number, since it uses less digits than its factorization.
120925084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1034 (or 1032 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 120925084 is about 10996.5942000239. The cubic root of 120925084 is about 494.5066458165.
The spelling of 120925084 in words is "one hundred twenty million, nine hundred twenty-five thousand, eighty-four".
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