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11430713 = 78591901
BaseRepresentation
bin101011100110…
…101100111001
3210111201222202
4223212230321
510411240323
61044555545
7166105460
oct53465471
923451882
1011430713
1164a8078
1239b2bb5
1324a2b48
1417379d7
15100bd28
hexae6b39

11430713 has 8 divisors (see below), whose sum is σ = 13085760. Its totient is φ = 9781200.

The previous prime is 11430707. The next prime is 11430737. The reversal of 11430713 is 31703411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11430713 - 214 = 11414329 is a prime.

It is a super-2 number, since 2×114307132 = 261322399376738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11430763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5063 + ... + 6963.

It is an arithmetic number, because the mean of its divisors is an integer number (1635720).

Almost surely, 211430713 is an apocalyptic number.

It is an amenable number.

11430713 is a deficient number, since it is larger than the sum of its proper divisors (1655047).

11430713 is an equidigital number, since it uses as much as digits as its factorization.

11430713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 11430713 is about 3380.9337467629. The cubic root of 11430713 is about 225.2636448616.

The spelling of 11430713 in words is "eleven million, four hundred thirty thousand, seven hundred thirteen".

Divisors: 1 7 859 1901 6013 13307 1632959 11430713