Base | Representation |
---|---|
bin | 111000100111001111110… |
… | …010000110011111001111 |
3 | 111202220212212002011001012 |
4 | 320213033302012133033 |
5 | 1002220100420422432 |
6 | 12135123423035435 |
7 | 551034342310022 |
oct | 70471762063717 |
9 | 14686785064035 |
10 | 3890431420367 |
11 | 126aa17128018 |
12 | 529ba973bb7b |
13 | 222b34ac176b |
14 | d642557d1b9 |
15 | 6b2ebbd0cb2 |
hex | 389cfc867cf |
3890431420367 has 2 divisors, whose sum is σ = 3890431420368. Its totient is φ = 3890431420366.
The previous prime is 3890431420363. The next prime is 3890431420387. The reversal of 3890431420367 is 7630241340983.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3890431420367 - 22 = 3890431420363 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3890431420363) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1945215710183 + 1945215710184.
It is an arithmetic number, because the mean of its divisors is an integer number (1945215710184).
Almost surely, 23890431420367 is an apocalyptic number.
3890431420367 is a deficient number, since it is larger than the sum of its proper divisors (1).
3890431420367 is an equidigital number, since it uses as much as digits as its factorization.
3890431420367 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2612736, while the sum is 50.
The spelling of 3890431420367 in words is "three trillion, eight hundred ninety billion, four hundred thirty-one million, four hundred twenty thousand, three hundred sixty-seven".
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