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55904718714 = 2313716727163
BaseRepresentation
bin110100000100001011…
…100100111101111010
312100022002120221221120
4310010023210331322
51403443101444324
641403212050110
74016241161055
oct640413447572
9170262527846
1055904718714
1121788835679
12aa02463936
13536c187a20
1429c4a19a9c
1516c2e5b179
hexd042e4f7a

55904718714 has 16 divisors (see below), whose sum is σ = 120410163552. Its totient is φ = 17201451888.

The previous prime is 55904718697. The next prime is 55904718721. The reversal of 55904718714 is 41781740955.

55904718714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon 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, 358363504 + ... + 358363659.

It is an arithmetic number, because the mean of its divisors is an integer number (7525635222).

Almost surely, 255904718714 is an apocalyptic number.

55904718714 is an abundant number, since it is smaller than the sum of its proper divisors (64505444838).

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

55904718714 is a wasteful number, since it uses less digits than its factorization.

55904718714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716727181.

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 55904718714 in words is "fifty-five billion, nine hundred four million, seven hundred eighteen thousand, seven hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 716727163 1433454326 2150181489 4300362978 9317453119 18634906238 27952359357 55904718714