Base | Representation |
---|---|
bin | 10010101101000110… |
… | …01110100110000000 |
3 | 221220211210221222201 |
4 | 21112203032212000 |
5 | 131031223304414 |
6 | 4340243042544 |
7 | 503564451016 |
oct | 112643164600 |
9 | 27824727881 |
10 | 10042009984 |
11 | 42934a8806 |
12 | 1b43070454 |
13 | c40608b56 |
14 | 6b397a8b6 |
15 | 3db90a574 |
hex | 2568ce980 |
10042009984 has 16 divisors (see below), whose sum is σ = 20005567020. Its totient is φ = 5021004928.
The previous prime is 10042009963. The next prime is 10042010023. The reversal of 10042009984 is 48990024001.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39226474 + ... + 39226729.
Almost surely, 210042009984 is an apocalyptic number.
It is an amenable number.
10042009984 is a deficient number, since it is larger than the sum of its proper divisors (9963557036).
10042009984 is an frugal number, since it uses more digits than its factorization.
10042009984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78453217 (or 78453205 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 37.
The spelling of 10042009984 in words is "ten billion, forty-two million, nine thousand, nine hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •