Base | Representation |
---|---|
bin | 1110011001110… |
… | …01001101110100 |
3 | 22102100022200220 |
4 | 13030321031310 |
5 | 221412224341 |
6 | 15553334340 |
7 | 2664646431 |
oct | 714711564 |
9 | 272308626 |
10 | 120820596 |
11 | 62222336 |
12 | 345673b0 |
13 | 1c0535a0 |
14 | 12090b88 |
15 | a918a66 |
hex | 7339374 |
120820596 has 24 divisors (see below), whose sum is σ = 303600864. Its totient is φ = 37175520.
The previous prime is 120820591. The next prime is 120820603. The reversal of 120820596 is 695028021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120820591) 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, 387090 + ... + 387401.
It is an arithmetic number, because the mean of its divisors is an integer number (12650036).
Almost surely, 2120820596 is an apocalyptic number.
It is an amenable number.
120820596 is an abundant number, since it is smaller than the sum of its proper divisors (182780268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120820596 is a wasteful number, since it uses less digits than its factorization.
120820596 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 774511 (or 774509 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 120820596 is about 10991.8422477763. The cubic root of 120820596 is about 494.3641749630.
The spelling of 120820596 in words is "one hundred twenty million, eight hundred twenty thousand, five hundred ninety-six".
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