Search a number
-
+
50052555050525 = 522387047921827
BaseRepresentation
bin10110110000101110001001…
…10000111000111000011101
320120012222101121202110011122
423120113010300320320131
523030030113043104100
6254241454254300325
713354114655113556
oct1330270460707035
9216188347673148
1050052555050525
1114a48195505445
12574462b4b76a5
1321c0c21928301
14c507b13d932d
155bbead9a6985
hex2d85c4c38e1d

50052555050525 has 12 divisors (see below), whose sum is σ = 64763653840032. Its totient is φ = 38301085603440.

The previous prime is 50052555050501. The next prime is 50052555050569. The reversal of 50052555050525 is 52505055525005.

It is a happy number.

It is not a de Polignac number, because 50052555050525 - 240 = 48953043422749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43523960339 + ... + 43523961488.

It is an arithmetic number, because the mean of its divisors is an integer number (5396971153336).

Almost surely, 250052555050525 is an apocalyptic number.

It is an amenable number.

50052555050525 is a deficient number, since it is larger than the sum of its proper divisors (14711098789507).

50052555050525 is a wasteful number, since it uses less digits than its factorization.

50052555050525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87047921860 (or 87047921855 counting only the distinct ones).

The product of its (nonzero) digits is 1562500, while the sum is 44.

The spelling of 50052555050525 in words is "fifty trillion, fifty-two billion, five hundred fifty-five million, fifty thousand, five hundred twenty-five".

Divisors: 1 5 23 25 115 575 87047921827 435239609135 2002102202021 2176198045675 10010511010105 50052555050525