Search a number
-
+
50052502554 = 2316187515357
BaseRepresentation
bin101110100111010111…
…001001010000011010
311210012020121120120220
4232213113021100122
51310001420040204
634554354500510
73421230152265
oct564727112032
9153166546526
1050052502554
111a255372a9a
12984a594736
1349488c3222
1425cb6b9cdc
15147e2b61d9
hexba75c941a

50052502554 has 16 divisors (see below), whose sum is σ = 100111383648. Its totient is φ = 16683104432.

The previous prime is 50052502553. The next prime is 50052502571. The reversal of 50052502554 is 45520525005.

50052502554 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 not an unprimeable number, because it can be changed into a prime (50052502553) 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, 160557 + ... + 354800.

It is an arithmetic number, because the mean of its divisors is an integer number (6256961478).

Almost surely, 250052502554 is an apocalyptic number.

50052502554 is an abundant number, since it is smaller than the sum of its proper divisors (50058881094).

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

50052502554 is a wasteful number, since it uses less digits than its factorization.

50052502554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531549.

The product of its (nonzero) digits is 50000, while the sum is 33.

The spelling of 50052502554 in words is "fifty billion, fifty-two million, five hundred two thousand, five hundred fifty-four".

Divisors: 1 2 3 6 16187 32374 48561 97122 515357 1030714 1546071 3092142 8342083759 16684167518 25026251277 50052502554