Base | Representation |
---|---|
bin | 1001000110011101001110… |
… | …00110001011010101111110 |
3 | 2121212020012021201101102010 |
4 | 10203032213012023111332 |
5 | 10110343214321441322 |
6 | 110321512050312050 |
7 | 4133616120416163 |
oct | 443164706132576 |
9 | 77766167641363 |
10 | 20013056046462 |
11 | 6416542442a86 |
12 | 22b27b7b88626 |
13 | b222b917a00b |
14 | 4d28cc21606a |
15 | 24a8bb1a920c |
hex | 1233a718b57e |
20013056046462 has 64 divisors (see below), whose sum is σ = 40442634270720. Its totient is φ = 6601898066400.
The previous prime is 20013056046437. The next prime is 20013056046481. The reversal of 20013056046462 is 26464065031002.
It is a self number, because there is not a number n which added to its sum of digits gives 20013056046462.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 563048263 + ... + 563083805.
It is an arithmetic number, because the mean of its divisors is an integer number (631916160480).
Almost surely, 220013056046462 is an apocalyptic number.
20013056046462 is an abundant number, since it is smaller than the sum of its proper divisors (20429578224258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20013056046462 is a wasteful number, since it uses less digits than its factorization.
20013056046462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37629.
The product of its (nonzero) digits is 207360, while the sum is 39.
The spelling of 20013056046462 in words is "twenty trillion, thirteen billion, fifty-six million, forty-six thousand, four hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •