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56167036 = 22371312897
BaseRepresentation
bin1101011001000…
…0101001111100
310220200120200121
43112100221330
5103334321121
65323504324
71251261202
oct326205174
9126616617
1056167036
1129783142
12169880a4
13b837443
147661072
154de7141
hex3590a7c

56167036 has 24 divisors (see below), whose sum is σ = 101754576. Its totient is φ = 27106560.

The previous prime is 56167019. The next prime is 56167037. The reversal of 56167036 is 63076165.

It is a happy number.

56167036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 56166992 and 56167010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56167037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17940 + ... + 20836.

It is an arithmetic number, because the mean of its divisors is an integer number (4239774).

Almost surely, 256167036 is an apocalyptic number.

It is an amenable number.

56167036 is a deficient number, since it is larger than the sum of its proper divisors (45587540).

56167036 is a wasteful number, since it uses less digits than its factorization.

56167036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069 (or 3067 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 56167036 is about 7494.4670257464. The cubic root of 56167036 is about 382.9662498921.

The spelling of 56167036 in words is "fifty-six million, one hundred sixty-seven thousand, thirty-six".

Divisors: 1 2 4 37 74 131 148 262 524 2897 4847 5794 9694 11588 19388 107189 214378 379507 428756 759014 1518028 14041759 28083518 56167036