Base | Representation |
---|---|
bin | 1101011100010… |
… | …0100101011100 |
3 | 10221002101110112 |
4 | 3113010211130 |
5 | 103413122430 |
6 | 5332225152 |
7 | 1253135264 |
oct | 327044534 |
9 | 127071415 |
10 | 56379740 |
11 | 29908a2a |
12 | 16a6b1b8 |
13 | b8b01c1 |
14 | 76b87a4 |
15 | 4e3a195 |
hex | 35c495c |
56379740 has 12 divisors (see below), whose sum is σ = 118397496. Its totient is φ = 22551888.
The previous prime is 56379733. The next prime is 56379767. The reversal of 56379740 is 4797365.
56379740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1409474 + ... + 1409513.
It is an arithmetic number, because the mean of its divisors is an integer number (9866458).
Almost surely, 256379740 is an apocalyptic number.
It is an amenable number.
56379740 is an abundant number, since it is smaller than the sum of its proper divisors (62017756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56379740 is a wasteful number, since it uses less digits than its factorization.
56379740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2818996 (or 2818994 counting only the distinct ones).
The product of its (nonzero) digits is 158760, while the sum is 41.
The square root of 56379740 is about 7508.6443516789. The cubic root of 56379740 is about 383.4490707027.
The spelling of 56379740 in words is "fifty-six million, three hundred seventy-nine thousand, seven hundred forty".
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