Base | Representation |
---|---|
bin | 10010100101111… |
… | …010110011110000 |
3 | 210201221200122112 |
4 | 102211322303300 |
5 | 1114323230341 |
6 | 50541424452 |
7 | 10505235122 |
oct | 2245726360 |
9 | 721850575 |
10 | 311930096 |
11 | 150092775 |
12 | 8856b128 |
13 | 4c81702a |
14 | 2d5db212 |
15 | 1c5b8aeb |
hex | 1297acf0 |
311930096 has 20 divisors (see below), whose sum is σ = 609912600. Its totient is φ = 154533312.
The previous prime is 311930089. The next prime is 311930107. The reversal of 311930096 is 690039113.
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, 87686 + ... + 91173.
It is an arithmetic number, because the mean of its divisors is an integer number (30495630).
Almost surely, 2311930096 is an apocalyptic number.
It is an amenable number.
311930096 is a deficient number, since it is larger than the sum of its proper divisors (297982504).
311930096 is a wasteful number, since it uses less digits than its factorization.
311930096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178976 (or 178970 counting only the distinct ones).
The product of its (nonzero) digits is 4374, while the sum is 32.
The square root of 311930096 is about 17661.5428544621. The cubic root of 311930096 is about 678.1916311346.
The spelling of 311930096 in words is "three hundred eleven million, nine hundred thirty thousand, ninety-six".
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