Base | Representation |
---|---|
bin | 1101010110110… |
… | …1110000010000 |
3 | 10220102022120221 |
4 | 3111231300100 |
5 | 103320232310 |
6 | 5320442424 |
7 | 1250124340 |
oct | 325556020 |
9 | 126368527 |
10 | 56024080 |
11 | 296957a2 |
12 | 16919414 |
13 | b7b7358 |
14 | 7624d20 |
15 | 4db9ada |
hex | 356dc10 |
56024080 has 40 divisors (see below), whose sum is σ = 148865472. Its totient is φ = 19208064.
The previous prime is 56024077. The next prime is 56024083. The reversal of 56024080 is 8042065.
It is an interprime number because it is at equal distance from previous prime (56024077) and next prime (56024083).
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (56024083) 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, 49462 + ... + 50581.
Almost surely, 256024080 is an apocalyptic number.
It is an amenable number.
56024080 is an abundant number, since it is smaller than the sum of its proper divisors (92841392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56024080 is a wasteful number, since it uses less digits than its factorization.
56024080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100063 (or 100057 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 56024080 is about 7484.9235133033. The cubic root of 56024080 is about 382.6410660569.
The spelling of 56024080 in words is "fifty-six million, twenty-four thousand, eighty".
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