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5295640 = 235718913
BaseRepresentation
bin10100001100111000011000
3100222001020211
4110030320120
52323430030
6305300504
763004120
oct24147030
910861224
105295640
112a97769
121934734
13113551c
149bbc80
156e912a
hex50ce18

5295640 has 32 divisors (see below), whose sum is σ = 13618080. Its totient is φ = 1815552.

The previous prime is 5295629. The next prime is 5295659. The reversal of 5295640 is 465925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9177 + ... + 9736.

It is an arithmetic number, because the mean of its divisors is an integer number (425565).

Almost surely, 25295640 is an apocalyptic number.

It is an amenable number.

5295640 is an abundant number, since it is smaller than the sum of its proper divisors (8322440).

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

5295640 is a wasteful number, since it uses less digits than its factorization.

5295640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18931 (or 18927 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5295640 is about 2301.2257603286. The cubic root of 5295640 is about 174.3035174606.

The spelling of 5295640 in words is "five million, two hundred ninety-five thousand, six hundred forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 18913 37826 75652 94565 132391 151304 189130 264782 378260 529564 661955 756520 1059128 1323910 2647820 5295640