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552853968 = 24311517791
BaseRepresentation
bin100000111100111…
…110000111010000
31102112021220001220
4200330332013100
52113012311333
6130505325040
716462116102
oct4074760720
91375256056
10552853968
11264087407
12135196780
138a6cc534
14535d3572
15338088b3
hex20f3e1d0

552853968 has 20 divisors (see below), whose sum is σ = 1428206208. Its totient is φ = 184284640.

The previous prime is 552853949. The next prime is 552853979. The reversal of 552853968 is 869358255.

It is a self number, because there is not a number n which added to its sum of digits gives 552853968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5758848 + ... + 5758943.

Almost surely, 2552853968 is an apocalyptic number.

It is an amenable number.

552853968 is an abundant number, since it is smaller than the sum of its proper divisors (875352240).

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

552853968 is a wasteful number, since it uses less digits than its factorization.

552853968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11517802 (or 11517796 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 51.

The square root of 552853968 is about 23512.8468714446. The cubic root of 552853968 is about 820.7359880391.

The spelling of 552853968 in words is "five hundred fifty-two million, eight hundred fifty-three thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 11517791 23035582 34553373 46071164 69106746 92142328 138213492 184284656 276426984 552853968