Base | Representation |
---|---|
bin | 10000111010100001… |
… | …11010101000111001 |
3 | 212102212022221101201 |
4 | 20131100322220321 |
5 | 122044203031340 |
6 | 4101031214201 |
7 | 441014306305 |
oct | 103520725071 |
9 | 25385287351 |
10 | 9080908345 |
11 | 393aa32933 |
12 | 1915217361 |
13 | b1946ac62 |
14 | 622076d05 |
15 | 38235e79a |
hex | 21d43aa39 |
9080908345 has 16 divisors (see below), whose sum is σ = 11173916160. Its totient is φ = 7080885504.
The previous prime is 9080908271. The next prime is 9080908349. The reversal of 9080908345 is 5438090809.
It is a cyclic number.
It is not a de Polignac number, because 9080908345 - 27 = 9080908217 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 9080908295 and 9080908304.
It is not an unprimeable number, because it can be changed into a prime (9080908349) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58897 + ... + 147073.
It is an arithmetic number, because the mean of its divisors is an integer number (698369760).
Almost surely, 29080908345 is an apocalyptic number.
It is an amenable number.
9080908345 is a deficient number, since it is larger than the sum of its proper divisors (2093007815).
9080908345 is a wasteful number, since it uses less digits than its factorization.
9080908345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88704.
The product of its (nonzero) digits is 311040, while the sum is 46.
The square root of 9080908345 is about 95293.8001393585. The cubic root of 9080908345 is about 2086.2984277261.
The spelling of 9080908345 in words is "nine billion, eighty million, nine hundred eight thousand, three hundred forty-five".
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