Base | Representation |
---|---|
bin | 110100111001101011… |
… | …001100101100111100 |
3 | 12102121122100202100021 |
4 | 310321223030230330 |
5 | 1412312330403010 |
6 | 42032232141524 |
7 | 4050416510512 |
oct | 647153145474 |
9 | 172548322307 |
10 | 56802200380 |
11 | 220a93a7962 |
12 | b012b378a4 |
13 | 54830ac073 |
14 | 2a6bcbc4b2 |
15 | 1726b3b8da |
hex | d39accb3c |
56802200380 has 48 divisors (see below), whose sum is σ = 120881486880. Its totient is φ = 22417440768.
The previous prime is 56802200369. The next prime is 56802200417. The reversal of 56802200380 is 8300220865.
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, 1254292 + ... + 1298788.
It is an arithmetic number, because the mean of its divisors is an integer number (2518364310).
Almost surely, 256802200380 is an apocalyptic number.
It is an amenable number.
56802200380 is an abundant number, since it is smaller than the sum of its proper divisors (64079286500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56802200380 is a wasteful number, since it uses less digits than its factorization.
56802200380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45358 (or 45356 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
The spelling of 56802200380 in words is "fifty-six billion, eight hundred two million, two hundred thousand, three hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •