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52536008 = 2374392137
BaseRepresentation
bin1100100001101…
…0001011001000
310122212002212002
43020122023020
5101422123013
65114010132
71205356130
oct310321310
9118762762
1052536008
1127723098
1215716948
13ab657c5
146d97ac0
15492b358
hex321a2c8

52536008 has 32 divisors (see below), whose sum is σ = 112886400. Its totient is φ = 22453632.

The previous prime is 52535999. The next prime is 52536049. The reversal of 52536008 is 80063525.

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, 23516 + ... + 25652.

It is an arithmetic number, because the mean of its divisors is an integer number (3527700).

Almost surely, 252536008 is an apocalyptic number.

It is an amenable number.

52536008 is an abundant number, since it is smaller than the sum of its proper divisors (60350392).

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

52536008 is a wasteful number, since it uses less digits than its factorization.

52536008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589 (or 2585 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 52536008 is about 7248.1727352485. The cubic root of 52536008 is about 374.5292059293.

The spelling of 52536008 in words is "fifty-two million, five hundred thirty-six thousand, eight".

Divisors: 1 2 4 7 8 14 28 56 439 878 1756 2137 3073 3512 4274 6146 8548 12292 14959 17096 24584 29918 59836 119672 938143 1876286 3752572 6567001 7505144 13134002 26268004 52536008