Base | Representation |
---|---|
bin | 1010111010100111… |
… | …1100100001100100 |
3 | 21120012202011210202 |
4 | 2232221330201210 |
5 | 22000114401041 |
6 | 1202433010032 |
7 | 132420361451 |
oct | 25651744144 |
9 | 7505664722 |
10 | 2930231396 |
11 | 1274048244 |
12 | 6993b3918 |
13 | 3790c7141 |
14 | 1db244828 |
15 | 1223b1a9b |
hex | aea7c864 |
2930231396 has 12 divisors (see below), whose sum is σ = 5128386480. Its totient is φ = 1464978120.
The previous prime is 2930231389. The next prime is 2930231407. The reversal of 2930231396 is 6931320392.
2930231396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 24875 + ... + 80493.
It is an arithmetic number, because the mean of its divisors is an integer number (427365540).
Almost surely, 22930231396 is an apocalyptic number.
It is an amenable number.
2930231396 is a deficient number, since it is larger than the sum of its proper divisors (2198155084).
2930231396 is a wasteful number, since it uses less digits than its factorization.
2930231396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68794 (or 68792 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 38.
The square root of 2930231396 is about 54131.6117993913. The cubic root of 2930231396 is about 1430.9813460500.
The spelling of 2930231396 in words is "two billion, nine hundred thirty million, two hundred thirty-one thousand, three hundred ninety-six".
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