Base | Representation |
---|---|
bin | 110100010000001001… |
… | …111000011111110000 |
3 | 12100211002120211122112 |
4 | 310100021320133300 |
5 | 1404401013213013 |
6 | 41435145424452 |
7 | 4024230511532 |
oct | 642011703760 |
9 | 170732524575 |
10 | 56105601008 |
11 | 218811704a6 |
12 | aa5979b128 |
13 | 53a19907a2 |
14 | 2a0358b852 |
15 | 16d58dbba8 |
hex | d102787f0 |
56105601008 has 20 divisors (see below), whose sum is σ = 108709217760. Its totient is φ = 28051609344.
The previous prime is 56105601001. The next prime is 56105601023. The reversal of 56105601008 is 80010650165.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56105601001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409448 + ... + 529016.
It is an arithmetic number, because the mean of its divisors is an integer number (5435460888).
Almost surely, 256105601008 is an apocalyptic number.
It is an amenable number.
56105601008 is a deficient number, since it is larger than the sum of its proper divisors (52603616752).
56105601008 is a wasteful number, since it uses less digits than its factorization.
56105601008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148904 (or 148898 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 32.
The spelling of 56105601008 in words is "fifty-six billion, one hundred five million, six hundred one thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •