Search a number
-
+
13379301796 = 2271390334369
BaseRepresentation
bin11000111010111011…
…11111000110100100
31021112102111221201011
430131131333012210
5204400100124141
610051340512004
7652360121530
oct143535770644
937472457634
1013379301796
1157462a3513
12271484b604
131352b47133
1490cca2bc0
155348c7881
hex31d77f1a4

13379301796 has 24 divisors (see below), whose sum is σ = 26761306880. Its totient is φ = 5733407232.

The previous prime is 13379301731. The next prime is 13379301799. The reversal of 13379301796 is 69710397331.

It is not an unprimeable number, because it can be changed into a prime (13379301799) 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, 372100 + ... + 406468.

Almost surely, 213379301796 is an apocalyptic number.

It is an amenable number.

13379301796 is an abundant number, since it is smaller than the sum of its proper divisors (13382005084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13379301796 is a wasteful number, since it uses less digits than its factorization.

13379301796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48283 (or 48281 counting only the distinct ones).

The product of its (nonzero) digits is 642978, while the sum is 49.

The spelling of 13379301796 in words is "thirteen billion, three hundred seventy-nine million, three hundred one thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 13903 27806 34369 55612 68738 97321 137476 194642 240583 389284 481166 962332 477832207 955664414 1911328828 3344825449 6689650898 13379301796