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960628036 = 22154972
BaseRepresentation
bin111001010000100…
…000010101000100
32110221120221221011
4321100200111010
53431410044121
6235153332004
732543126554
oct7120402504
92427527834
10960628036
11453282075
12229867004
13124033474
149181d164
15595057e1
hex39420544

960628036 has 9 divisors (see below), whose sum is σ = 1681207549. Its totient is φ = 480283024.

The previous prime is 960628033. The next prime is 960628037. The reversal of 960628036 is 630826069.

The square root of 960628036 is 30994.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 930860100 + 29767936 = 30510^2 + 5456^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 960628036.

It is not an unprimeable number, because it can be changed into a prime (960628033) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 54240 + ... + 69736.

Almost surely, 2960628036 is an apocalyptic number.

960628036 is the 30994-th square number.

It is an amenable number.

960628036 is a deficient number, since it is larger than the sum of its proper divisors (720579513).

960628036 is an frugal number, since it uses more digits than its factorization.

960628036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30998 (or 15499 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The cubic root of 960628036 is about 986.6999036669.

The spelling of 960628036 in words is "nine hundred sixty million, six hundred twenty-eight thousand, thirty-six".

Divisors: 1 2 4 15497 30994 61988 240157009 480314018 960628036