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10709313 = 33569771
BaseRepresentation
bin101000110110…
…100101000001
3202011002102020
4220312211001
510220144223
61021312053
7160012326
oct50664501
922132366
1010709313
11605507a
123705629
1322ac694
1415cab4d
15e181e3
hexa36941

10709313 has 4 divisors (see below), whose sum is σ = 14279088. Its totient is φ = 7139540.

The previous prime is 10709311. The next prime is 10709327. The reversal of 10709313 is 31390701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31390701 = 310463567.

It is a cyclic number.

It is not a de Polignac number, because 10709313 - 21 = 10709311 is a prime.

It is a super-2 number, since 2×107093132 = 229378769863938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10709311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1784883 + ... + 1784888.

It is an arithmetic number, because the mean of its divisors is an integer number (3569772).

Almost surely, 210709313 is an apocalyptic number.

It is an amenable number.

10709313 is a deficient number, since it is larger than the sum of its proper divisors (3569775).

10709313 is an equidigital number, since it uses as much as digits as its factorization.

10709313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3569774.

The product of its (nonzero) digits is 567, while the sum is 24.

The square root of 10709313 is about 3272.5086707295. The cubic root of 10709313 is about 220.4214579302.

The spelling of 10709313 in words is "ten million, seven hundred nine thousand, three hundred thirteen".

Divisors: 1 3 3569771 10709313