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4887712 = 25198039
BaseRepresentation
bin10010101001010010100000
3100012022200101
4102221102200
52222401322
6252432144
756354614
oct22512240
910168611
104887712
112839235
121778654
13102194b
14913344
15668327
hex4a94a0

4887712 has 24 divisors (see below), whose sum is σ = 10130400. Its totient is φ = 2314944.

The previous prime is 4887709. The next prime is 4887763. The reversal of 4887712 is 2177884.

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, 3412 + ... + 4627.

It is an arithmetic number, because the mean of its divisors is an integer number (422100).

Almost surely, 24887712 is an apocalyptic number.

It is an amenable number.

4887712 is an abundant number, since it is smaller than the sum of its proper divisors (5242688).

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

4887712 is a wasteful number, since it uses less digits than its factorization.

4887712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8068 (or 8060 counting only the distinct ones).

The product of its digits is 25088, while the sum is 37.

The square root of 4887712 is about 2210.8170435384. The cubic root of 4887712 is about 169.7078257021.

The spelling of 4887712 in words is "four million, eight hundred eighty-seven thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 8039 16078 32156 64312 128624 152741 257248 305482 610964 1221928 2443856 4887712