Base | Representation |
---|---|
bin | 10110101101100… |
… | …101011000110000 |
3 | 222120000021002112 |
4 | 112231211120300 |
5 | 1240022021433 |
6 | 101451104452 |
7 | 12304600121 |
oct | 2655453060 |
9 | 876007075 |
10 | 381048368 |
11 | 186101308 |
12 | a7742128 |
13 | 60c3740c |
14 | 38870048 |
15 | 236bd348 |
hex | 16b65630 |
381048368 has 10 divisors (see below), whose sum is σ = 738281244. Its totient is φ = 190524176.
The previous prime is 381048359. The next prime is 381048379. The reversal of 381048368 is 863840183.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11907746 + ... + 11907777.
Almost surely, 2381048368 is an apocalyptic number.
It is an amenable number.
381048368 is a deficient number, since it is larger than the sum of its proper divisors (357232876).
381048368 is a wasteful number, since it uses less digits than its factorization.
381048368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23815531 (or 23815525 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 381048368 is about 19520.4602404759. The cubic root of 381048368 is about 724.9811286408.
The spelling of 381048368 in words is "three hundred eighty-one million, forty-eight thousand, three hundred sixty-eight".
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