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56482036 = 22131086193
BaseRepresentation
bin1101011101110…
…1100011110100
310221021120210021
43113131203310
5103424411121
65334334524
71254042442
oct327354364
9127246707
1056482036
1129978876
1216aba444
13b917930
147703b92
154e5a641
hex35dd8f4

56482036 has 12 divisors (see below), whose sum is σ = 106447012. Its totient is φ = 26068608.

The previous prime is 56482021. The next prime is 56482037. The reversal of 56482036 is 63028465.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15649936 + 40832100 = 3956^2 + 6390^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 56481992 and 56482010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56482037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543045 + ... + 543148.

Almost surely, 256482036 is an apocalyptic number.

It is an amenable number.

56482036 is a deficient number, since it is larger than the sum of its proper divisors (49964976).

56482036 is a wasteful number, since it uses less digits than its factorization.

56482036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086210 (or 1086208 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 56482036 is about 7515.4531466838. The cubic root of 56482036 is about 383.6808419407.

The spelling of 56482036 in words is "fifty-six million, four hundred eighty-two thousand, thirty-six".

Divisors: 1 2 4 13 26 52 1086193 2172386 4344772 14120509 28241018 56482036