Search a number
-
+
50759488495705 = 5118271115961053
BaseRepresentation
bin10111000101010010111010…
…10001111110000001011001
320122201120010000202100122111
423202221131101332001121
523123120413023330310
6255542330451352321
713456152305212153
oct1342513521760131
9218646100670574
1050759488495705
111519aa83a60020
125839641bb26a1
1322427a3667822
14c76ab5493ad3
155d05865cd28a
hex2e2a5d47e059

50759488495705 has 16 divisors (see below), whose sum is σ = 66529134195264. Its totient is φ = 36871353158080.

The previous prime is 50759488495697. The next prime is 50759488495717.

50759488495705 is nontrivially palindromic in base 10.

50759488495705 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 50759488495705 - 23 = 50759488495697 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557935042 + ... + 558026011.

It is an arithmetic number, because the mean of its divisors is an integer number (4158070887204).

Almost surely, 250759488495705 is an apocalyptic number.

50759488495705 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50759488495705 is a deficient number, since it is larger than the sum of its proper divisors (15769645699559).

50759488495705 is a wasteful number, since it uses less digits than its factorization.

50759488495705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115961896.

The product of its (nonzero) digits is 2540160000, while the sum is 76.

The spelling of 50759488495705 in words is "fifty trillion, seven hundred fifty-nine billion, four hundred eighty-eight million, four hundred ninety-five thousand, seven hundred five".

Divisors: 1 5 11 55 827 4135 9097 45485 1115961053 5579805265 12275571583 61377857915 922899790831 4614498954155 10151897699141 50759488495705