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10572079 = 717731217
BaseRepresentation
bin101000010101…
…000100101111
3201220010011111
4220111010233
510201301304
61014332451
7155601250
oct50250457
921803144
1010572079
115a70a61
12365a127
13226208b
141592b27
15ddc704
hexa1512f

10572079 has 16 divisors (see below), whose sum is σ = 12979008. Its totient is φ = 8404992.

The previous prime is 10572073. The next prime is 10572083. The reversal of 10572079 is 97027501.

It is a cyclic number.

It is not a de Polignac number, because 10572079 - 29 = 10571567 is a prime.

It is a super-2 number, since 2×105720792 = 223537708764482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10572079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10572073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8079 + ... + 9295.

It is an arithmetic number, because the mean of its divisors is an integer number (811188).

Almost surely, 210572079 is an apocalyptic number.

10572079 is a deficient number, since it is larger than the sum of its proper divisors (2406929).

10572079 is a wasteful number, since it uses less digits than its factorization.

10572079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 10572079 is about 3251.4733583408. The cubic root of 10572079 is about 219.4758804485.

It can be divided in two parts, 1057 and 2079, that added together give a square (3136 = 562).

The spelling of 10572079 in words is "ten million, five hundred seventy-two thousand, seventy-nine".

Divisors: 1 7 17 73 119 511 1217 1241 8519 8687 20689 88841 144823 621887 1510297 10572079