Base | Representation |
---|---|
bin | 100111000111101111… |
… | …100011101011111000 |
3 | 11000102110101200202102 |
4 | 213013233203223320 |
5 | 1142011443313314 |
6 | 31144110522532 |
7 | 3014641510463 |
oct | 470757435370 |
9 | 130373350672 |
10 | 42005838584 |
11 | 168a6223286 |
12 | 8183806448 |
13 | 3c657c22b8 |
14 | 2066b462da |
15 | 115cb4e5de |
hex | 9c7be3af8 |
42005838584 has 64 divisors (see below), whose sum is σ = 83135808000. Its totient is φ = 19858760064.
The previous prime is 42005838551. The next prime is 42005838599. The reversal of 42005838584 is 48583850024.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5745059 + ... + 5752365.
It is an arithmetic number, because the mean of its divisors is an integer number (1298997000).
Almost surely, 242005838584 is an apocalyptic number.
It is an amenable number.
42005838584 is a deficient number, since it is larger than the sum of its proper divisors (41129969416).
42005838584 is a wasteful number, since it uses less digits than its factorization.
42005838584 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7692 (or 7688 counting only the distinct ones).
The product of its (nonzero) digits is 1228800, while the sum is 47.
The spelling of 42005838584 in words is "forty-two billion, five million, eight hundred thirty-eight thousand, five hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •