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56160102 = 2315975861
BaseRepresentation
bin1101011000111…
…0111101100110
310220200020011210
43112032331212
5103334110402
65323412250
71251232035
oct326167546
9126606153
1056160102
1129778a09
1216984086
13b83423b
14765c71c
154de506c
hex358ef66

56160102 has 16 divisors (see below), whose sum is σ = 112409712. Its totient is φ = 18705120.

The previous prime is 56160101. The next prime is 56160103. The reversal of 56160102 is 20106165.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (56160101) and next prime (56160103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56160101) 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, 6652 + ... + 12512.

It is an arithmetic number, because the mean of its divisors is an integer number (7025607).

Almost surely, 256160102 is an apocalyptic number.

56160102 is an abundant number, since it is smaller than the sum of its proper divisors (56249610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56160102 is a wasteful number, since it uses less digits than its factorization.

56160102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7463.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 56160102 is about 7494.0044035215. The cubic root of 56160102 is about 382.9504897746.

Adding to 56160102 its reverse (20106165), we get a palindrome (76266267).

The spelling of 56160102 in words is "fifty-six million, one hundred sixty thousand, one hundred two".

Divisors: 1 2 3 6 1597 3194 4791 5861 9582 11722 17583 35166 9360017 18720034 28080051 56160102