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13794063379 = 85916058281
BaseRepresentation
bin11001101100011000…
…01011010000010011
31022121022222000122021
430312030023100103
5211222240012004
610200434352311
7665554414135
oct146614132023
938538860567
1013794063379
115939430a88
12280b72b697
1313baa566a5
1494bdcb055
1555b004d54
hex33630b413

13794063379 has 4 divisors (see below), whose sum is σ = 13810122520. Its totient is φ = 13778004240.

The previous prime is 13794063359. The next prime is 13794063431. The reversal of 13794063379 is 97336049731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97336049731 = 197494091623.

It is a cyclic number.

It is not a de Polignac number, because 13794063379 - 217 = 13793932307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13794063359) 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, 8028282 + ... + 8029999.

It is an arithmetic number, because the mean of its divisors is an integer number (3452530630).

Almost surely, 213794063379 is an apocalyptic number.

13794063379 is a deficient number, since it is larger than the sum of its proper divisors (16059141).

13794063379 is an equidigital number, since it uses as much as digits as its factorization.

13794063379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16059140.

The product of its (nonzero) digits is 2571912, while the sum is 52.

The spelling of 13794063379 in words is "thirteen billion, seven hundred ninety-four million, sixty-three thousand, three hundred seventy-nine".

Divisors: 1 859 16058281 13794063379