Base | Representation |
---|---|
bin | 10000110101000001… |
… | …00110011001000100 |
3 | 212022122100201002121 |
4 | 20122200212121010 |
5 | 122000340004233 |
6 | 4052300415324 |
7 | 436613403310 |
oct | 103240463104 |
9 | 25278321077 |
10 | 9034688068 |
11 | 391693395a |
12 | 1901847544 |
13 | b0ca07093 |
14 | 619c84b40 |
15 | 37d27e92d |
hex | 21a826644 |
9034688068 has 12 divisors (see below), whose sum is σ = 18069376192. Its totient is φ = 3872009160.
The previous prime is 9034688051. The next prime is 9034688071. The reversal of 9034688068 is 8608864309.
9034688068 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161333688 + ... + 161333743.
Almost surely, 29034688068 is an apocalyptic number.
It is an amenable number.
9034688068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9034688068 is a wasteful number, since it uses less digits than its factorization.
9034688068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322667442 (or 322667440 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 52.
The square root of 9034688068 is about 95050.9761549033. The cubic root of 9034688068 is about 2082.7527707409.
The spelling of 9034688068 in words is "nine billion, thirty-four million, six hundred eighty-eight thousand, sixty-eight".
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