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5087904 = 25352999
BaseRepresentation
bin10011011010001010100000
3100120111021220
4103122022200
52300303104
6301015040
761150353
oct23321240
910514256
105087904
112965688
121854480
131091ac3
1496629a
156a77d9
hex4da2a0

5087904 has 24 divisors (see below), whose sum is σ = 13356000. Its totient is φ = 1695936.

The previous prime is 5087897. The next prime is 5087921. The reversal of 5087904 is 4097805.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×50879042 = 51773534226432, which contains 22 as substring.

It is an Ulam 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, 26404 + ... + 26595.

It is an arithmetic number, because the mean of its divisors is an integer number (556500).

Almost surely, 25087904 is an apocalyptic number.

It is an amenable number.

5087904 is an abundant number, since it is smaller than the sum of its proper divisors (8268096).

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

5087904 is a wasteful number, since it uses less digits than its factorization.

5087904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53012 (or 53004 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5087904 is about 2255.6382688720. The cubic root of 5087904 is about 171.9938703422.

Subtracting from 5087904 its reverse (4097805), we obtain a palindrome (990099).

The spelling of 5087904 in words is "five million, eighty-seven thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 52999 105998 158997 211996 317994 423992 635988 847984 1271976 1695968 2543952 5087904