Base | Representation |
---|---|
bin | 10000111010011110… |
… | …11010001101011001 |
3 | 212102211120212120222 |
4 | 20131033122031121 |
5 | 122044102411434 |
6 | 4101014525425 |
7 | 441011042624 |
oct | 103517321531 |
9 | 25384525528 |
10 | 9080513369 |
11 | 393a793104 |
12 | 1915066875 |
13 | b19360245 |
14 | 621db2dbb |
15 | 3822d272e |
hex | 21d3da359 |
9080513369 has 2 divisors, whose sum is σ = 9080513370. Its totient is φ = 9080513368.
The previous prime is 9080513363. The next prime is 9080513371. The reversal of 9080513369 is 9633150809.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9060755344 + 19758025 = 95188^2 + 4445^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9080513369 is a prime.
It is a super-2 number, since 2×90805133692 (a number of 21 digits) contains 22 as substring.
Together with 9080513371, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (9080513363) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4540256684 + 4540256685.
It is an arithmetic number, because the mean of its divisors is an integer number (4540256685).
Almost surely, 29080513369 is an apocalyptic number.
It is an amenable number.
9080513369 is a deficient number, since it is larger than the sum of its proper divisors (1).
9080513369 is an equidigital number, since it uses as much as digits as its factorization.
9080513369 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 174960, while the sum is 44.
The square root of 9080513369 is about 95291.7277049797. The cubic root of 9080513369 is about 2086.2681792927.
The spelling of 9080513369 in words is "nine billion, eighty million, five hundred thirteen thousand, three hundred sixty-nine".
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