Base | Representation |
---|---|
bin | 1000001100001… |
… | …01000100010011 |
3 | 11210021110002102 |
4 | 10012011010103 |
5 | 120041434413 |
6 | 10452311015 |
7 | 1462650533 |
oct | 406050423 |
9 | 153243072 |
10 | 68702483 |
11 | 35865213 |
12 | 1b01246b |
13 | 11306075 |
14 | 91a54c3 |
15 | 6071458 |
hex | 4185113 |
68702483 has 2 divisors, whose sum is σ = 68702484. Its totient is φ = 68702482.
The previous prime is 68702477. The next prime is 68702489. The reversal of 68702483 is 38420786.
It is a balanced prime because it is at equal distance from previous prime (68702477) and next prime (68702489).
It is a cyclic number.
It is not a de Polignac number, because 68702483 - 26 = 68702419 is a prime.
It is not a weakly prime, because it can be changed into another prime (68702489) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34351241 + 34351242.
It is an arithmetic number, because the mean of its divisors is an integer number (34351242).
Almost surely, 268702483 is an apocalyptic number.
68702483 is a deficient number, since it is larger than the sum of its proper divisors (1).
68702483 is an equidigital number, since it uses as much as digits as its factorization.
68702483 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 68702483 is about 8288.6960976984. The cubic root of 68702483 is about 409.5662336966.
The spelling of 68702483 in words is "sixty-eight million, seven hundred two thousand, four hundred eighty-three".
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