Base | Representation |
---|---|
bin | 10110101101000… |
… | …100110011100010 |
3 | 222112202111000210 |
4 | 112231010303202 |
5 | 1240003234124 |
6 | 101444154550 |
7 | 12303503052 |
oct | 2655046342 |
9 | 875674023 |
10 | 380914914 |
11 | 186020016 |
12 | a7698a56 |
13 | 60bbb753 |
14 | 38837562 |
15 | 23693a29 |
hex | 16b44ce2 |
380914914 has 24 divisors (see below), whose sum is σ = 796399632. Its totient is φ = 121450120.
The previous prime is 380914901. The next prime is 380914921. The reversal of 380914914 is 419419083.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56832 + ... + 63179.
It is an arithmetic number, because the mean of its divisors is an integer number (33183318).
Almost surely, 2380914914 is an apocalyptic number.
380914914 is an abundant number, since it is smaller than the sum of its proper divisors (415484718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380914914 is a wasteful number, since it uses less digits than its factorization.
380914914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120062 (or 120039 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 39.
The square root of 380914914 is about 19517.0416303291. The cubic root of 380914914 is about 724.8964824061.
The spelling of 380914914 in words is "three hundred eighty million, nine hundred fourteen thousand, nine hundred fourteen".
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