Base | Representation |
---|---|
bin | 1101011000010… |
… | …0111000000100 |
3 | 10220121010111122 |
4 | 3112010320010 |
5 | 103331300123 |
6 | 5322453112 |
7 | 1251000425 |
oct | 326047004 |
9 | 126533448 |
10 | 56118788 |
11 | 2974a970 |
12 | 16964198 |
13 | b81b4ab |
14 | 764b64c |
15 | 4dd7bc8 |
hex | 3584e04 |
56118788 has 24 divisors (see below), whose sum is σ = 110034624. Its totient is φ = 24818400.
The previous prime is 56118779. The next prime is 56118793. The reversal of 56118788 is 88781165.
It is a super-3 number, since 3×561187883 (a number of 24 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (44).
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, 15608 + ... + 18863.
It is an arithmetic number, because the mean of its divisors is an integer number (4584776).
Almost surely, 256118788 is an apocalyptic number.
It is an amenable number.
56118788 is a deficient number, since it is larger than the sum of its proper divisors (53915836).
56118788 is a wasteful number, since it uses less digits than its factorization.
56118788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34523 (or 34521 counting only the distinct ones).
The product of its digits is 107520, while the sum is 44.
The square root of 56118788 is about 7491.2474261634. The cubic root of 56118788 is about 382.8565613024.
It can be divided in two parts, 56 and 118788, that multiplied together give a triangular number (6652128 = T3647).
The spelling of 56118788 in words is "fifty-six million, one hundred eighteen thousand, seven hundred eighty-eight".
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