Base | Representation |
---|---|
bin | 1100110110111100… |
… | …10111100111001100 |
3 | 122211002221220010102 |
4 | 12123132113213030 |
5 | 103114232144222 |
6 | 3101003430232 |
7 | 333033622214 |
oct | 63336274714 |
9 | 18732856112 |
10 | 6903396812 |
11 | 2a22873224 |
12 | 1407b25378 |
13 | 8602b15b0 |
14 | 496bb1244 |
15 | 2a60d5d92 |
hex | 19b7979cc |
6903396812 has 24 divisors (see below), whose sum is σ = 13327575072. Its totient is φ = 3108470400.
The previous prime is 6903396803. The next prime is 6903396883. The reversal of 6903396812 is 2186933096.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1616864 + ... + 1621127.
It is an arithmetic number, because the mean of its divisors is an integer number (555315628).
Almost surely, 26903396812 is an apocalyptic number.
It is an amenable number.
6903396812 is a deficient number, since it is larger than the sum of its proper divisors (6424178260).
6903396812 is a wasteful number, since it uses less digits than its factorization.
6903396812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3238049 (or 3238047 counting only the distinct ones).
The product of its (nonzero) digits is 419904, while the sum is 47.
The square root of 6903396812 is about 83086.6825189212. The cubic root of 6903396812 is about 1904.0906153911.
The spelling of 6903396812 in words is "six billion, nine hundred three million, three hundred ninety-six thousand, eight hundred twelve".
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