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10472713 = 71147503
BaseRepresentation
bin100111111100…
…110100001001
3201201001212021
4213330310021
510140111323
61012244441
7155005456
oct47746411
921631767
1010472713
115a03339
123610721
132228a94
14156882d
15dbd05d
hex9fcd09

10472713 has 4 divisors (see below), whose sum is σ = 10620288. Its totient is φ = 10325140.

The previous prime is 10472701. The next prime is 10472723. The reversal of 10472713 is 31727401.

It is a happy number.

10472713 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10472713 - 29 = 10472201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10472723) 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, 73681 + ... + 73822.

It is an arithmetic number, because the mean of its divisors is an integer number (2655072).

Almost surely, 210472713 is an apocalyptic number.

It is an amenable number.

10472713 is a deficient number, since it is larger than the sum of its proper divisors (147575).

10472713 is an equidigital number, since it uses as much as digits as its factorization.

10472713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147574.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 10472713 is about 3236.1571346274. The cubic root of 10472713 is about 218.7861036464.

The spelling of 10472713 in words is "ten million, four hundred seventy-two thousand, seven hundred thirteen".

Divisors: 1 71 147503 10472713