Search a number
-
+
50104532050 = 2521002090641
BaseRepresentation
bin101110101010011101…
…100111110001010010
311210022212111221122021
4232222131213301102
51310103230011200
635003454002054
73422431331626
oct565235476122
9153285457567
1050104532050
111a28177a581
129863aa632a
13495660c301
1425d4581186
151483b4241a
hexbaa767c52

50104532050 has 12 divisors (see below), whose sum is σ = 93194429706. Its totient is φ = 20041812800.

The previous prime is 50104532047. The next prime is 50104532077. The reversal of 50104532050 is 5023540105.

It can be written as a sum of positive squares in 3 ways, for example, as 48101701041 + 2002831009 = 219321^2 + 44753^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 501045271 + ... + 501045370.

Almost surely, 250104532050 is an apocalyptic number.

50104532050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50104532050 is a deficient number, since it is larger than the sum of its proper divisors (43089897656).

50104532050 is a wasteful number, since it uses less digits than its factorization.

50104532050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002090653 (or 1002090648 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The spelling of 50104532050 in words is "fifty billion, one hundred four million, five hundred thirty-two thousand, fifty".

Divisors: 1 2 5 10 25 50 1002090641 2004181282 5010453205 10020906410 25052266025 50104532050