Base | Representation |
---|---|
bin | 10000111101101011… |
… | …11100101000101100 |
3 | 212111201011111121101 |
4 | 20132311330220230 |
5 | 122122443034233 |
6 | 4103415012444 |
7 | 441455364244 |
oct | 103665745054 |
9 | 25451144541 |
10 | 9107393068 |
11 | 3953982234 |
12 | 192206a124 |
13 | b21ab1ba7 |
14 | 6257acb24 |
15 | 384841c7d |
hex | 21ed7ca2c |
9107393068 has 24 divisors (see below), whose sum is σ = 16891069104. Its totient is φ = 4281868800.
The previous prime is 9107393059. The next prime is 9107393069. The reversal of 9107393068 is 8603937019.
It is not an unprimeable number, because it can be changed into a prime (9107393069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12808 + ... + 135568.
It is an arithmetic number, because the mean of its divisors is an integer number (703794546).
Almost surely, 29107393068 is an apocalyptic number.
It is an amenable number.
9107393068 is a deficient number, since it is larger than the sum of its proper divisors (7783676036).
9107393068 is a wasteful number, since it uses less digits than its factorization.
9107393068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123873 (or 123871 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 46.
The square root of 9107393068 is about 95432.6624798868. The cubic root of 9107393068 is about 2088.3247083252.
The spelling of 9107393068 in words is "nine billion, one hundred seven million, three hundred ninety-three thousand, sixty-eight".
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