Base | Representation |
---|---|
bin | 1101100010101… |
… | …0100010011100 |
3 | 10221212121022012 |
4 | 3120222202130 |
5 | 104020003330 |
6 | 5345210352 |
7 | 1256524625 |
oct | 330524234 |
9 | 127777265 |
10 | 56797340 |
11 | 2a073756 |
12 | 170309b8 |
13 | b9c82c2 |
14 | 7786a4c |
15 | 4ebdc95 |
hex | 362a89c |
56797340 has 24 divisors (see below), whose sum is σ = 126291312. Its totient is φ = 21382400.
The previous prime is 56797337. The next prime is 56797361. The reversal of 56797340 is 4379765.
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, 83186 + ... + 83865.
It is an arithmetic number, because the mean of its divisors is an integer number (5262138).
Almost surely, 256797340 is an apocalyptic number.
It is an amenable number.
56797340 is an abundant number, since it is smaller than the sum of its proper divisors (69493972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56797340 is a wasteful number, since it uses less digits than its factorization.
56797340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167077 (or 167075 counting only the distinct ones).
The product of its (nonzero) digits is 158760, while the sum is 41.
The square root of 56797340 is about 7536.4009978238. The cubic root of 56797340 is about 384.3934678592.
The spelling of 56797340 in words is "fifty-six million, seven hundred ninety-seven thousand, three hundred forty".
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