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10375679939 = 15731659569
BaseRepresentation
bin10011010100111000…
…00100111111000011
3222210002200011010012
421222130010333003
5132222133224224
64433322455135
7515055552512
oct115234047703
928702604105
1010375679939
1144448899a9
1220169644ab
13c947951b1
14705dd6679
1540ad6a80e
hex26a704fc3

10375679939 has 4 divisors (see below), whose sum is σ = 10376355240. Its totient is φ = 10375004640.

The previous prime is 10375679917. The next prime is 10375679947. The reversal of 10375679939 is 93997657301.

10375679939 is digitally balanced in base 2, 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.

It is a cyclic number.

It is not a de Polignac number, because 10375679939 - 220 = 10374631363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10375675939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314054 + ... + 345515.

It is an arithmetic number, because the mean of its divisors is an integer number (2594088810).

Almost surely, 210375679939 is an apocalyptic number.

10375679939 is a deficient number, since it is larger than the sum of its proper divisors (675301).

10375679939 is an equidigital number, since it uses as much as digits as its factorization.

10375679939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675300.

The product of its (nonzero) digits is 9644670, while the sum is 59.

The spelling of 10375679939 in words is "ten billion, three hundred seventy-five million, six hundred seventy-nine thousand, nine hundred thirty-nine".

Divisors: 1 15731 659569 10375679939