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5156008 = 2311134507
BaseRepresentation
bin10011101010110010101000
3100200221201021
4103222302220
52304443013
6302302224
761553044
oct23526250
910627637
105156008
112a01870
121887974
1310b6ac0
14983024
156bca8d
hex4eaca8

5156008 has 32 divisors (see below), whose sum is σ = 11360160. Its totient is φ = 2162880.

The previous prime is 5155993. The next prime is 5156017. The reversal of 5156008 is 8006515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110 + ... + 3397.

It is an arithmetic number, because the mean of its divisors is an integer number (355005).

Almost surely, 25156008 is an apocalyptic number.

It is an amenable number.

5156008 is an abundant number, since it is smaller than the sum of its proper divisors (6204152).

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

5156008 is a wasteful number, since it uses less digits than its factorization.

5156008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4537 (or 4533 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5156008 is about 2270.6844783016. The cubic root of 5156008 is about 172.7578779647.

The spelling of 5156008 in words is "five million, one hundred fifty-six thousand, eight".

Divisors: 1 2 4 8 11 13 22 26 44 52 88 104 143 286 572 1144 4507 9014 18028 36056 49577 58591 99154 117182 198308 234364 396616 468728 644501 1289002 2578004 5156008