Base | Representation |
---|---|
bin | 101110111010100101… |
… | …000011101001100101 |
3 | 11211000201021220122220 |
4 | 232322211003221211 |
5 | 1311131434313314 |
6 | 35050353142553 |
7 | 3432223504245 |
oct | 567245035145 |
9 | 154021256586 |
10 | 50374916709 |
11 | 1a400366577 |
12 | 991a55aa59 |
13 | 499a63b230 |
14 | 261c445b25 |
15 | 149c7513a9 |
hex | bba943a65 |
50374916709 has 16 divisors (see below), whose sum is σ = 72360688512. Its totient is φ = 30988173888.
The previous prime is 50374916701. The next prime is 50374916737. The reversal of 50374916709 is 90761947305.
It is not a de Polignac number, because 50374916709 - 23 = 50374916701 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50374916701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140754 + ... + 347219.
It is an arithmetic number, because the mean of its divisors is an integer number (4522543032).
Almost surely, 250374916709 is an apocalyptic number.
It is an amenable number.
50374916709 is a deficient number, since it is larger than the sum of its proper divisors (21985771803).
50374916709 is a wasteful number, since it uses less digits than its factorization.
50374916709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 490636.
The product of its (nonzero) digits is 1428840, while the sum is 51.
The spelling of 50374916709 in words is "fifty billion, three hundred seventy-four million, nine hundred sixteen thousand, seven hundred nine".
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