Base | Representation |
---|---|
bin | 10110101101001… |
… | …001101000110011 |
3 | 222112210111011212 |
4 | 112231021220303 |
5 | 1240004402312 |
6 | 101444430335 |
7 | 12303614546 |
oct | 2655115063 |
9 | 875714155 |
10 | 380934707 |
11 | 18603397a |
12 | a76a83ab |
13 | 60bc776a |
14 | 3884085d |
15 | 23699822 |
hex | 16b49a33 |
380934707 has 2 divisors, whose sum is σ = 380934708. Its totient is φ = 380934706.
The previous prime is 380934683. The next prime is 380934713. The reversal of 380934707 is 707439083.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 380934707 - 28 = 380934451 is a prime.
It is a super-2 number, since 2×3809347072 = 290222501994351698, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (380934737) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190467353 + 190467354.
It is an arithmetic number, because the mean of its divisors is an integer number (190467354).
Almost surely, 2380934707 is an apocalyptic number.
380934707 is a deficient number, since it is larger than the sum of its proper divisors (1).
380934707 is an equidigital number, since it uses as much as digits as its factorization.
380934707 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 127008, while the sum is 41.
The square root of 380934707 is about 19517.5486934195. The cubic root of 380934707 is about 724.9090378150.
The spelling of 380934707 in words is "three hundred eighty million, nine hundred thirty-four thousand, seven hundred seven".
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