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5115882 = 234379251
BaseRepresentation
bin10011100000111111101010
3100121220200010
4103200333222
52302202012
6301352350
761325052
oct23407752
910556603
105115882
112984702
1218686b6
1310a1765
14972562
156b0c3c
hex4e0fea

5115882 has 32 divisors (see below), whose sum is σ = 10644480. Its totient is φ = 1638000.

The previous prime is 5115881. The next prime is 5115911. The reversal of 5115882 is 2885115.

It is not an unprimeable number, because it can be changed into a prime (5115881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20257 + ... + 20507.

It is an arithmetic number, because the mean of its divisors is an integer number (332640).

Almost surely, 25115882 is an apocalyptic number.

5115882 is an abundant number, since it is smaller than the sum of its proper divisors (5528598).

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

5115882 is a wasteful number, since it uses less digits than its factorization.

5115882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378.

The product of its digits is 3200, while the sum is 30.

The square root of 5115882 is about 2261.8315587152. The cubic root of 5115882 is about 172.3085546730.

The spelling of 5115882 in words is "five million, one hundred fifteen thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 43 79 86 129 158 237 251 258 474 502 753 1506 3397 6794 10191 10793 19829 20382 21586 32379 39658 59487 64758 118974 852647 1705294 2557941 5115882