Base | Representation |
---|---|
bin | 10000110110011000… |
… | …01111111111010111 |
3 | 212100102220001100211 |
4 | 20123030033333113 |
5 | 122011302140042 |
6 | 4053345550251 |
7 | 440112561511 |
oct | 103314177727 |
9 | 25312801324 |
10 | 9046130647 |
11 | 3922339934 |
12 | 1905645387 |
13 | b121b2438 |
14 | 61b5c2bb1 |
15 | 37e290017 |
hex | 21b30ffd7 |
9046130647 has 2 divisors, whose sum is σ = 9046130648. Its totient is φ = 9046130646.
The previous prime is 9046130609. The next prime is 9046130659. The reversal of 9046130647 is 7460316409.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9046130647 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9046130447) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4523065323 + 4523065324.
It is an arithmetic number, because the mean of its divisors is an integer number (4523065324).
Almost surely, 29046130647 is an apocalyptic number.
9046130647 is a deficient number, since it is larger than the sum of its proper divisors (1).
9046130647 is an equidigital number, since it uses as much as digits as its factorization.
9046130647 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 9046130647 is about 95111.1489101041. The cubic root of 9046130647 is about 2083.6316798513.
The spelling of 9046130647 in words is "nine billion, forty-six million, one hundred thirty thousand, six hundred forty-seven".
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