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10568045 = 52113609
BaseRepresentation
bin101000010100…
…000101101101
3201212220122002
4220110011231
510201134140
61014302045
7155553425
oct50240555
921786562
1010568045
115a68a24
123657925
1322602a7
141591485
15ddb415
hexa1416d

10568045 has 4 divisors (see below), whose sum is σ = 12681660. Its totient is φ = 8454432.

The previous prime is 10568039. The next prime is 10568057. The reversal of 10568045 is 54086501.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2439844 + 8128201 = 1562^2 + 2851^2 .

It is a cyclic number.

It is not a de Polignac number, because 10568045 - 24 = 10568029 is a prime.

It is a super-2 number, since 2×105680452 = 223367150244050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10567999 and 10568017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056800 + ... + 1056809.

It is an arithmetic number, because the mean of its divisors is an integer number (3170415).

Almost surely, 210568045 is an apocalyptic number.

It is an amenable number.

10568045 is a deficient number, since it is larger than the sum of its proper divisors (2113615).

10568045 is an equidigital number, since it uses as much as digits as its factorization.

10568045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113614.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 10568045 is about 3250.8529649924. The cubic root of 10568045 is about 219.4479616782.

The spelling of 10568045 in words is "ten million, five hundred sixty-eight thousand, forty-five".

Divisors: 1 5 2113609 10568045