Base | Representation |
---|---|
bin | 1011101101100100101… |
… | …10000111011000110010 |
3 | 1102110201121221102121012 |
4 | 11312302112013120302 |
5 | 23043131032203102 |
6 | 504512053030522 |
7 | 41034305262062 |
oct | 5666226073062 |
9 | 1373647842535 |
10 | 402424100402 |
11 | 145737a05965 |
12 | 65bab025442 |
13 | 2bc4391488c |
14 | 156980d73a2 |
15 | a704630752 |
hex | 5db2587632 |
402424100402 has 32 divisors (see below), whose sum is σ = 645952527360. Its totient is φ = 187360081920.
The previous prime is 402424100389. The next prime is 402424100431. The reversal of 402424100402 is 204001424204.
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, 10504799 + ... + 10543037.
It is an arithmetic number, because the mean of its divisors is an integer number (20186016480).
Almost surely, 2402424100402 is an apocalyptic number.
402424100402 is a deficient number, since it is larger than the sum of its proper divisors (243528426958).
402424100402 is a wasteful number, since it uses less digits than its factorization.
402424100402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41546.
The product of its (nonzero) digits is 2048, while the sum is 23.
Adding to 402424100402 its reverse (204001424204), we get a palindrome (606425524606).
The spelling of 402424100402 in words is "four hundred two billion, four hundred twenty-four million, one hundred thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •