Base | Representation |
---|---|
bin | 101111011101111101… |
… | …111001101010010000 |
3 | 11212120002110202212100 |
4 | 233131331321222100 |
5 | 1313340432210302 |
6 | 35225322400400 |
7 | 3453023136420 |
oct | 573575715220 |
9 | 155502422770 |
10 | 50968631952 |
11 | 1a685511627 |
12 | 9a65360100 |
13 | 4a63646324 |
14 | 2677234480 |
15 | 14d492bd1c |
hex | bddf79a90 |
50968631952 has 120 divisors (see below), whose sum is σ = 164514658880. Its totient is φ = 14428834560.
The previous prime is 50968631951. The next prime is 50968631977. The reversal of 50968631952 is 25913686905.
It is a happy number.
50968631952 is a `hidden beast` number, since 509 + 6 + 86 + 3 + 1 + 9 + 52 = 666.
It is not an unprimeable number, because it can be changed into a prime (50968631951) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122074 + ... + 341817.
Almost surely, 250968631952 is an apocalyptic number.
It is an amenable number.
50968631952 is an abundant number, since it is smaller than the sum of its proper divisors (113546026928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50968631952 is a wasteful number, since it uses less digits than its factorization.
50968631952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 464021 (or 464012 counting only the distinct ones).
The product of its (nonzero) digits is 3499200, while the sum is 54.
The spelling of 50968631952 in words is "fifty billion, nine hundred sixty-eight million, six hundred thirty-one thousand, nine hundred fifty-two".
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