Base | Representation |
---|---|
bin | 101000100010111… |
… | …0101000001011101 |
3 | 10111210222122222221 |
4 | 1101011311001131 |
5 | 10241240414042 |
6 | 342555505341 |
7 | 45466623661 |
oct | 12105650135 |
9 | 3453878887 |
10 | 1360482397 |
11 | 638a5861a |
12 | 31b758251 |
13 | 188b23691 |
14 | cc9868a1 |
15 | 7e68ad67 |
hex | 5117505d |
1360482397 has 2 divisors, whose sum is σ = 1360482398. Its totient is φ = 1360482396.
The previous prime is 1360482353. The next prime is 1360482413. The reversal of 1360482397 is 7932840631.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1020227481 + 340254916 = 31941^2 + 18446^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1360482397 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1360482997) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680241198 + 680241199.
It is an arithmetic number, because the mean of its divisors is an integer number (680241199).
Almost surely, 21360482397 is an apocalyptic number.
It is an amenable number.
1360482397 is a deficient number, since it is larger than the sum of its proper divisors (1).
1360482397 is an equidigital number, since it uses as much as digits as its factorization.
1360482397 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 1360482397 is about 36884.7176619261. The cubic root of 1360482397 is about 1108.0626316757.
The spelling of 1360482397 in words is "one billion, three hundred sixty million, four hundred eighty-two thousand, three hundred ninety-seven".
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