Base | Representation |
---|---|
bin | 101110001110110110… |
… | …111110100111101000 |
3 | 11202010121002021111010 |
4 | 232032312332213220 |
5 | 1303131200322232 |
6 | 34445511503520 |
7 | 3405106040553 |
oct | 561666764750 |
9 | 152117067433 |
10 | 49641417192 |
11 | 1a064316524 |
12 | 9754987ba0 |
13 | 48b16a0053 |
14 | 258cc6b69a |
15 | 14581630cc |
hex | b8edbe9e8 |
49641417192 has 32 divisors (see below), whose sum is σ = 130635309600. Its totient is φ = 15676236864.
The previous prime is 49641417167. The next prime is 49641417223. The reversal of 49641417192 is 29171414694.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54430923 + ... + 54431834.
It is an arithmetic number, because the mean of its divisors is an integer number (4082353425).
Almost surely, 249641417192 is an apocalyptic number.
It is an amenable number.
49641417192 is an abundant number, since it is smaller than the sum of its proper divisors (80993892408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49641417192 is a wasteful number, since it uses less digits than its factorization.
49641417192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108862785 (or 108862781 counting only the distinct ones).
The product of its digits is 435456, while the sum is 48.
The spelling of 49641417192 in words is "forty-nine billion, six hundred forty-one million, four hundred seventeen thousand, one hundred ninety-two".
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