Base | Representation |
---|---|
bin | 101110110000010000… |
… | …000100110000010100 |
3 | 11210120122020202021002 |
4 | 232300100010300110 |
5 | 1310303110102202 |
6 | 35021243242432 |
7 | 3425020635200 |
oct | 566020046024 |
9 | 153518222232 |
10 | 50201644052 |
11 | 1a32157922a |
12 | 9890519418 |
13 | 4970781431 |
14 | 260341db00 |
15 | 148c426302 |
hex | bb0404c14 |
50201644052 has 18 divisors (see below), whose sum is σ = 102196204362. Its totient is φ = 21514990224.
The previous prime is 50201644013. The next prime is 50201644061. The reversal of 50201644052 is 25044610205.
It can be written as a sum of positive squares in only one way, i.e., 35267337616 + 14934306436 = 187796^2 + 122206^2 .
It is a congruent number.
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, 128065223 + ... + 128065614.
It is an arithmetic number, because the mean of its divisors is an integer number (5677566909).
Almost surely, 250201644052 is an apocalyptic number.
It is an amenable number.
50201644052 is an abundant number, since it is smaller than the sum of its proper divisors (51994560310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50201644052 is a wasteful number, since it uses less digits than its factorization.
50201644052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 256130855 (or 256130846 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The spelling of 50201644052 in words is "fifty billion, two hundred one million, six hundred forty-four thousand, fifty-two".
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