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10379539 = 29993461
BaseRepresentation
bin100111100110…
…000100010011
3201112100001101
4213212010103
510124121124
61010245231
7154140022
oct47460423
921470041
1010379539
11594a335
123586817
1321c5551
1415428b9
15da0644
hex9e6113

10379539 has 4 divisors (see below), whose sum is σ = 10386000. Its totient is φ = 10373080.

The previous prime is 10379483. The next prime is 10379543. The reversal of 10379539 is 93597301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10379539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10379498 and 10379507.

It is not an unprimeable number, because it can be changed into a prime (10379549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1269 + ... + 4729.

It is an arithmetic number, because the mean of its divisors is an integer number (2596500).

Almost surely, 210379539 is an apocalyptic number.

10379539 is a deficient number, since it is larger than the sum of its proper divisors (6461).

10379539 is an equidigital number, since it uses as much as digits as its factorization.

10379539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6460.

The product of its (nonzero) digits is 25515, while the sum is 37.

The square root of 10379539 is about 3221.7291940820. The cubic root of 10379539 is about 218.1353352629.

The spelling of 10379539 in words is "ten million, three hundred seventy-nine thousand, five hundred thirty-nine".

Divisors: 1 2999 3461 10379539