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5113988 = 2211711637
BaseRepresentation
bin10011100000100010000100
3100121211001222
4103200202010
52302121423
6301335512
761316405
oct23404204
910554058
105113988
112983240
121867598
1310a0939
149719ac
156b03c8
hex4e0884

5113988 has 24 divisors (see below), whose sum is σ = 9906624. Its totient is φ = 2290400.

The previous prime is 5113967. The next prime is 5113993. The reversal of 5113988 is 8893115.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2306 + ... + 3942.

It is an arithmetic number, because the mean of its divisors is an integer number (412776).

Almost surely, 25113988 is an apocalyptic number.

It is an amenable number.

5113988 is a deficient number, since it is larger than the sum of its proper divisors (4792636).

5113988 is a wasteful number, since it uses less digits than its factorization.

5113988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723 (or 1721 counting only the distinct ones).

The product of its digits is 8640, while the sum is 35.

The square root of 5113988 is about 2261.4128327221. The cubic root of 5113988 is about 172.2872880445.

The spelling of 5113988 in words is "five million, one hundred thirteen thousand, nine hundred eighty-eight".

Divisors: 1 2 4 11 22 44 71 142 284 781 1562 1637 3124 3274 6548 18007 36014 72028 116227 232454 464908 1278497 2556994 5113988