Search a number
-
+
13914599608 = 2371319113461
BaseRepresentation
bin11001111010101111…
…11111000010111000
31022220201202220021001
430331113333002320
5211444114141413
610220422054344
71001550100540
oct147527770270
938821686231
1013914599608
1159a04796a8
122843b7a3b4
131409a0a6c0
14960006320
155668b44dd
hex33d5ff0b8

13914599608 has 32 divisors (see below), whose sum is σ = 32110616160. Its totient is φ = 5504676480.

The previous prime is 13914599599. The next prime is 13914599659. The reversal of 13914599608 is 80699541931.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9556003 + ... + 9557458.

It is an arithmetic number, because the mean of its divisors is an integer number (1003456755).

Almost surely, 213914599608 is an apocalyptic number.

It is an amenable number.

13914599608 is an abundant number, since it is smaller than the sum of its proper divisors (18196016552).

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

13914599608 is a wasteful number, since it uses less digits than its factorization.

13914599608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19113487 (or 19113483 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 55.

The spelling of 13914599608 in words is "thirteen billion, nine hundred fourteen million, five hundred ninety-nine thousand, six hundred eight".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 19113461 38226922 76453844 133794227 152907688 248474993 267588454 496949986 535176908 993899972 1070353816 1739324951 1987799944 3478649902 6957299804 13914599608