Base | Representation |
---|---|
bin | 100101101001001010… |
… | …001110111010001000 |
3 | 10212022212110201202020 |
4 | 211221022032322020 |
5 | 1130234230331343 |
6 | 30322423204440 |
7 | 2630422540020 |
oct | 455112167210 |
9 | 125285421666 |
10 | 40418995848 |
11 | 16161518900 |
12 | 7a002a6720 |
13 | 3a71b151ba |
14 | 1d560b8a80 |
15 | 10b869db83 |
hex | 96928ee88 |
40418995848 has 96 divisors (see below), whose sum is σ = 126935753280. Its totient is φ = 10498435200.
The previous prime is 40418995823. The next prime is 40418995867. The reversal of 40418995848 is 84859981404.
It is a junction number, because it is equal to n+sod(n) for n = 40418995791 and 40418995800.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 973843 + ... + 1014498.
It is an arithmetic number, because the mean of its divisors is an integer number (1322247430).
Almost surely, 240418995848 is an apocalyptic number.
It is an amenable number.
40418995848 is an abundant number, since it is smaller than the sum of its proper divisors (86516757432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40418995848 is a wasteful number, since it uses less digits than its factorization.
40418995848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1988379 (or 1988364 counting only the distinct ones).
The product of its (nonzero) digits is 13271040, while the sum is 60.
The spelling of 40418995848 in words is "forty billion, four hundred eighteen million, nine hundred ninety-five thousand, eight hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •