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5812172 = 221453043
BaseRepresentation
bin10110001010111111001100
3101221021210122
4112022333030
52441442142
6324324112
7100255052
oct26127714
911837718
105812172
11330a853
121b43638
131286672
14ab41d2
1579c1d2
hex58afcc

5812172 has 6 divisors (see below), whose sum is σ = 10171308. Its totient is φ = 2906084.

The previous prime is 5812129. The next prime is 5812199. The reversal of 5812172 is 2712185.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 726518 + ... + 726525.

It is an arithmetic number, because the mean of its divisors is an integer number (1695218).

Almost surely, 25812172 is an apocalyptic number.

It is an amenable number.

5812172 is a deficient number, since it is larger than the sum of its proper divisors (4359136).

5812172 is a wasteful number, since it uses less digits than its factorization.

5812172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453047 (or 1453045 counting only the distinct ones).

The product of its digits is 1120, while the sum is 26.

The square root of 5812172 is about 2410.8446652574. The cubic root of 5812172 is about 179.7957766115.

The spelling of 5812172 in words is "five million, eight hundred twelve thousand, one hundred seventy-two".

Divisors: 1 2 4 1453043 2906086 5812172