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488857084 = 22412929599
BaseRepresentation
bin11101001000110…
…101110111111100
31021001212111211221
4131020311313330
52000121411314
6120301523124
715054134212
oct3510656774
91231774757
10488857084
11230a46621
121178734a4
137a383261
1448cd4cb2
152cdb6824
hex1d235dfc

488857084 has 12 divisors (see below), whose sum is σ = 855736000. Its totient is φ = 244361088.

The previous prime is 488857037. The next prime is 488857091. The reversal of 488857084 is 480758884.

It is a happy number.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 1717 + ... + 31315.

Almost surely, 2488857084 is an apocalyptic number.

It is an amenable number.

488857084 is a deficient number, since it is larger than the sum of its proper divisors (366878916).

488857084 is a wasteful number, since it uses less digits than its factorization.

488857084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33732 (or 33730 counting only the distinct ones).

The product of its (nonzero) digits is 2293760, while the sum is 52.

The square root of 488857084 is about 22110.1127088941. The cubic root of 488857084 is about 787.7600835406.

The spelling of 488857084 in words is "four hundred eighty-eight million, eight hundred fifty-seven thousand, eighty-four".

Divisors: 1 2 4 4129 8258 16516 29599 59198 118396 122214271 244428542 488857084