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10493713 = 40925657
BaseRepresentation
bin101000000001…
…111100010001
3201202010200001
4220001330101
510141244323
61012530001
7155123626
oct50017421
921663601
1010493713
115a1809a
123620901
1322354c9
14157234d
15dc43ad
hexa01f11

10493713 has 4 divisors (see below), whose sum is σ = 10519780. Its totient is φ = 10467648.

The previous prime is 10493701. The next prime is 10493753. The reversal of 10493713 is 31739401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31739401 = 32599739.

It can be written as a sum of positive squares in 2 ways, for example, as 6718464 + 3775249 = 2592^2 + 1943^2 .

It is a cyclic number.

It is not a de Polignac number, because 10493713 - 217 = 10362641 is a prime.

It is a super-2 number, since 2×104937132 = 220236025052738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10493753) 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, 12420 + ... + 13237.

It is an arithmetic number, because the mean of its divisors is an integer number (2629945).

Almost surely, 210493713 is an apocalyptic number.

It is an amenable number.

10493713 is a deficient number, since it is larger than the sum of its proper divisors (26067).

10493713 is an equidigital number, since it uses as much as digits as its factorization.

10493713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26066.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 10493713 is about 3239.4000987837. The cubic root of 10493713 is about 218.9322434482.

The spelling of 10493713 in words is "ten million, four hundred ninety-three thousand, seven hundred thirteen".

Divisors: 1 409 25657 10493713