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5180870 = 25717297
BaseRepresentation
bin10011110000110111000110
3100202012211002
4103300313012
52311241440
6303013302
762015402
oct23606706
910665732
105180870
112a19512
12189a232
1310c5206
1498c102
156c5115
hex4f0dc6

5180870 has 16 divisors (see below), whose sum is σ = 9458208. Its totient is φ = 2042880.

The previous prime is 5180839. The next prime is 5180887. The reversal of 5180870 is 780815.

It is a happy number.

It is a congruent number.

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, 2939 + ... + 4358.

It is an arithmetic number, because the mean of its divisors is an integer number (591138).

Almost surely, 25180870 is an apocalyptic number.

5180870 is a deficient number, since it is larger than the sum of its proper divisors (4277338).

5180870 is a wasteful number, since it uses less digits than its factorization.

5180870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375.

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 5180870 is about 2276.1524553509. The cubic root of 5180870 is about 173.0351093165.

The spelling of 5180870 in words is "five million, one hundred eighty thousand, eight hundred seventy".

Divisors: 1 2 5 10 71 142 355 710 7297 14594 36485 72970 518087 1036174 2590435 5180870