Base | Representation |
---|---|
bin | 111111011011100000… |
… | …011110010001000100 |
3 | 20111210111202212202002 |
4 | 333123200132101010 |
5 | 2103440422413244 |
6 | 51142114204432 |
7 | 4630521631355 |
oct | 773340362104 |
9 | 214714685662 |
10 | 68107232324 |
11 | 2697a83676a |
12 | 11248b83718 |
13 | 6565276991 |
14 | 34214b1d2c |
15 | 1b89380a4e |
hex | fdb81e444 |
68107232324 has 6 divisors (see below), whose sum is σ = 119187656574. Its totient is φ = 34053616160.
The previous prime is 68107232321. The next prime is 68107232327. The reversal of 68107232324 is 42323270186.
68107232324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (68107232321) and next prime (68107232327).
It can be written as a sum of positive squares in only one way, i.e., 68016640000 + 90592324 = 260800^2 + 9518^2 .
It is not an unprimeable number, because it can be changed into a prime (68107232321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8513404037 + ... + 8513404044.
It is an arithmetic number, because the mean of its divisors is an integer number (19864609429).
Almost surely, 268107232324 is an apocalyptic number.
It is an amenable number.
68107232324 is a deficient number, since it is larger than the sum of its proper divisors (51080424250).
68107232324 is a wasteful number, since it uses less digits than its factorization.
68107232324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17026808085 (or 17026808083 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 38.
The spelling of 68107232324 in words is "sixty-eight billion, one hundred seven million, two hundred thirty-two thousand, three hundred twenty-four".
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