Base | Representation |
---|---|
bin | 11000010111101010… |
… | …01001001111011100 |
3 | 1020202210200201002102 |
4 | 30023311021033130 |
5 | 203243321221443 |
6 | 10002130144232 |
7 | 642134630012 |
oct | 141365111734 |
9 | 36683621072 |
10 | 13083382748 |
11 | 5604257117 |
12 | 2651722078 |
13 | 13067479c7 |
14 | 8c18728b2 |
15 | 518922cb8 |
hex | 30bd493dc |
13083382748 has 12 divisors (see below), whose sum is σ = 24100968360. Its totient is φ = 6197391792.
The previous prime is 13083382687. The next prime is 13083382757. The reversal of 13083382748 is 84728338031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86074811 + ... + 86074962.
It is an arithmetic number, because the mean of its divisors is an integer number (2008414030).
Almost surely, 213083382748 is an apocalyptic number.
It is an amenable number.
13083382748 is a deficient number, since it is larger than the sum of its proper divisors (11017585612).
13083382748 is a wasteful number, since it uses less digits than its factorization.
13083382748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172149796 (or 172149794 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 47.
The spelling of 13083382748 in words is "thirteen billion, eighty-three million, three hundred eighty-two thousand, seven hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •