Base | Representation |
---|---|
bin | 10110111001100001101000… |
… | …11110110101001100011100 |
3 | 20121021220020220022122010001 |
4 | 23130300310132311030130 |
5 | 23100004144212410430 |
6 | 255032445243224044 |
7 | 13415014515650353 |
oct | 1334606436651434 |
9 | 217256226278101 |
10 | 50355077075740 |
11 | 150545172895a8 |
12 | 5793199518024 |
13 | 22136040c8518 |
14 | c612ad48299a |
15 | 5c4cb77923ca |
hex | 2dcc347b531c |
50355077075740 has 48 divisors (see below), whose sum is σ = 107312420873952. Its totient is φ = 19844208976896.
The previous prime is 50355077075717. The next prime is 50355077075759. The reversal of 50355077075740 is 4757077055305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17688889 + ... + 20337328.
It is an arithmetic number, because the mean of its divisors is an integer number (2235675434874).
Almost surely, 250355077075740 is an apocalyptic number.
It is an amenable number.
50355077075740 is an abundant number, since it is smaller than the sum of its proper divisors (56957343798212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50355077075740 is a wasteful number, since it uses less digits than its factorization.
50355077075740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38027206 (or 38027204 counting only the distinct ones).
The product of its (nonzero) digits is 18007500, while the sum is 55.
The spelling of 50355077075740 in words is "fifty trillion, three hundred fifty-five billion, seventy-seven million, seventy-five thousand, seven hundred forty".
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