Base | Representation |
---|---|
bin | 101111000001001111… |
… | …110100001100111011 |
3 | 11211022111210121111020 |
4 | 233001033310030323 |
5 | 1311344104221143 |
6 | 35105431033523 |
7 | 3435052424304 |
oct | 570117641473 |
9 | 154274717436 |
10 | 50486788923 |
11 | 1a45852684a |
12 | 994bb0b8a3 |
13 | 49b787a7cc |
14 | 262d2477ab |
15 | 14a749d883 |
hex | bc13f433b |
50486788923 has 32 divisors (see below), whose sum is σ = 71090880000. Its totient is φ = 31782108672.
The previous prime is 50486788907. The next prime is 50486788931. The reversal of 50486788923 is 32988768405.
It is not a de Polignac number, because 50486788923 - 24 = 50486788907 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50486788903) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33905763 + ... + 33907251.
It is an arithmetic number, because the mean of its divisors is an integer number (2221590000).
Almost surely, 250486788923 is an apocalyptic number.
50486788923 is a deficient number, since it is larger than the sum of its proper divisors (20604091077).
50486788923 is a wasteful number, since it uses less digits than its factorization.
50486788923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3059.
The product of its (nonzero) digits is 23224320, while the sum is 60.
The spelling of 50486788923 in words is "fifty billion, four hundred eighty-six million, seven hundred eighty-eight thousand, nine hundred twenty-three".
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