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5012379 = 32556931
BaseRepresentation
bin10011000111101110011011
3100102122200200
4103013232123
52240344004
6255233243
760414231
oct23075633
910378620
105012379
112913969
121818823
131066608
14946951
15690239
hex4c7b9b

5012379 has 6 divisors (see below), whose sum is σ = 7240116. Its totient is φ = 3341580.

The previous prime is 5012377. The next prime is 5012383. The reversal of 5012379 is 9732105.

It is not a de Polignac number, because 5012379 - 21 = 5012377 is a prime.

5012379 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5012377) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278457 + ... + 278474.

It is an arithmetic number, because the mean of its divisors is an integer number (1206686).

Almost surely, 25012379 is an apocalyptic number.

5012379 is a deficient number, since it is larger than the sum of its proper divisors (2227737).

5012379 is a wasteful number, since it uses less digits than its factorization.

5012379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556937 (or 556934 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 5012379 is about 2238.8342948954. The cubic root of 5012379 is about 171.1385969821.

The spelling of 5012379 in words is "five million, twelve thousand, three hundred seventy-nine".

Divisors: 1 3 9 556931 1670793 5012379