Search a number
-
+
50055050605011 = 3293237717770189
BaseRepresentation
bin10110110000110010110011…
…00000101011000111010011
320120020012211112120202100120
423120121121200223013103
523030100220423330021
6254242550042521323
713354233550015614
oct1330313140530723
9216205745522316
1050055050605011
1114a49256152471
125745007206243
1321c122b95c17a
14c5096aa0dc0b
155bc0a7b052c6
hex2d865982b1d3

50055050605011 has 16 divisors (see below), whose sum is σ = 69043585418400. Its totient is φ = 32218345974528.

The previous prime is 50055050604961. The next prime is 50055050605019. The reversal of 50055050605011 is 11050605055005.

It is not a de Polignac number, because 50055050605011 - 237 = 49917611651539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50055050605019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6068296 + ... + 11701893.

It is an arithmetic number, because the mean of its divisors is an integer number (4315224088650).

Almost surely, 250055050605011 is an apocalyptic number.

50055050605011 is a deficient number, since it is larger than the sum of its proper divisors (18988534813389).

50055050605011 is a wasteful number, since it uses less digits than its factorization.

50055050605011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17802598.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 50055050605011 in words is "fifty trillion, fifty-five billion, fifty million, six hundred five thousand, eleven".

Divisors: 1 3 29 87 32377 97131 938933 2816799 17770189 53310567 515335481 1546006443 575345409253 1726036227759 16685016868337 50055050605011