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5372579 = 31173309
BaseRepresentation
bin10100011111101010100011
3101002221210102
4110133222203
52333410304
6311053015
763444332
oct24375243
911087712
105372579
11303a553
12197116b
131161554
149dbd19
15711d1e
hex51faa3

5372579 has 4 divisors (see below), whose sum is σ = 5545920. Its totient is φ = 5199240.

The previous prime is 5372567. The next prime is 5372597. The reversal of 5372579 is 9752735.

5372579 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5372579 - 212 = 5368483 is a prime.

It is a super-2 number, since 2×53725792 = 57729210222482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5372509) 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 3 ways as a sum of consecutive naturals, for example, 86624 + ... + 86685.

It is an arithmetic number, because the mean of its divisors is an integer number (1386480).

Almost surely, 25372579 is an apocalyptic number.

5372579 is a deficient number, since it is larger than the sum of its proper divisors (173341).

5372579 is a wasteful number, since it uses less digits than its factorization.

5372579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173340.

The product of its digits is 66150, while the sum is 38.

The square root of 5372579 is about 2317.8824387790. The cubic root of 5372579 is about 175.1435991419.

The spelling of 5372579 in words is "five million, three hundred seventy-two thousand, five hundred seventy-nine".

Divisors: 1 31 173309 5372579