Base | Representation |
---|---|
bin | 100110001000010001… |
… | …000011101111101000 |
3 | 10220200020111010121100 |
4 | 212020101003233220 |
5 | 1132321331110244 |
6 | 30450305041400 |
7 | 2646360504516 |
oct | 461021035750 |
9 | 126606433540 |
10 | 40940878824 |
11 | 163aa07124a |
12 | 7b27026260 |
13 | 3b25c8c7b1 |
14 | 1da55294b6 |
15 | 10e93dab69 |
hex | 988443be8 |
40940878824 has 48 divisors (see below), whose sum is σ = 116717421600. Its totient is φ = 12928698144.
The previous prime is 40940878793. The next prime is 40940878871. The reversal of 40940878824 is 42887804904.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14962404 + ... + 14965139.
It is an arithmetic number, because the mean of its divisors is an integer number (2431612950).
Almost surely, 240940878824 is an apocalyptic number.
It is an amenable number.
40940878824 is an abundant number, since it is smaller than the sum of its proper divisors (75776542776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40940878824 is a wasteful number, since it uses less digits than its factorization.
40940878824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29927574 (or 29927567 counting only the distinct ones).
The product of its (nonzero) digits is 4128768, while the sum is 54.
The spelling of 40940878824 in words is "forty billion, nine hundred forty million, eight hundred seventy-eight thousand, eight hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •