Base | Representation |
---|---|
bin | 101110100100110101… |
… | …001111010011101001 |
3 | 11210002021202021100210 |
4 | 232210311033103221 |
5 | 1304410033410014 |
6 | 34550241051333 |
7 | 3420203332140 |
oct | 564465172351 |
9 | 153067667323 |
10 | 50010060009 |
11 | 1a233414308 |
12 | 9838326b49 |
13 | 493cb829b0 |
14 | 25c5bcc757 |
15 | 147a6d0859 |
hex | ba4d4f4e9 |
50010060009 has 64 divisors (see below), whose sum is σ = 83003493888. Its totient is φ = 26078976000.
The previous prime is 50010059977. The next prime is 50010060031. The reversal of 50010060009 is 90006001005.
It is not a de Polignac number, because 50010060009 - 25 = 50010059977 is a prime.
It is a super-2 number, since 2×500100600092 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (50010060109) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36423247 + ... + 36424619.
It is an arithmetic number, because the mean of its divisors is an integer number (1296929592).
Almost surely, 250010060009 is an apocalyptic number.
It is an amenable number.
50010060009 is a deficient number, since it is larger than the sum of its proper divisors (32993433879).
50010060009 is a wasteful number, since it uses less digits than its factorization.
50010060009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2818.
The product of its (nonzero) digits is 270, while the sum is 21.
The spelling of 50010060009 in words is "fifty billion, ten million, sixty thousand, nine".
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