Search a number
-
+
50552550027 = 327802421429
BaseRepresentation
bin101111000101001010…
…101011001010001011
311211111002112121202200
4233011022223022023
51312012423100102
635120140331243
73436511404530
oct570512531213
9154432477680
1050552550027
111a491662071
129969b43b23
1349c8393ac5
142637c84d87
1514ad13d51c
hexbc52ab28b

50552550027 has 12 divisors (see below), whose sum is σ = 83451828720. Its totient is φ = 28887171408.

The previous prime is 50552550019. The next prime is 50552550031. The reversal of 50552550027 is 72005525505.

50552550027 is a `hidden beast` number, since 50 + 5 + 52 + 550 + 0 + 2 + 7 = 666.

50552550027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50552550027 - 23 = 50552550019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50552549973 and 50552550000.

It is not an unprimeable number, because it can be changed into a prime (50552550007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 401210652 + ... + 401210777.

It is an arithmetic number, because the mean of its divisors is an integer number (6954319060).

Almost surely, 250552550027 is an apocalyptic number.

50552550027 is a deficient number, since it is larger than the sum of its proper divisors (32899278693).

50552550027 is a wasteful number, since it uses less digits than its factorization.

50552550027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802421442 (or 802421439 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 36.

The spelling of 50552550027 in words is "fifty billion, five hundred fifty-two million, five hundred fifty thousand, twenty-seven".

Divisors: 1 3 7 9 21 63 802421429 2407264287 5616950003 7221792861 16850850009 50552550027