Base | Representation |
---|---|
bin | 101001011101… |
… | …011110101101 |
3 | 202110011222201 |
4 | 221131132231 |
5 | 10240244103 |
6 | 1024541501 |
7 | 161245015 |
oct | 51353655 |
9 | 22404881 |
10 | 10868653 |
11 | 6153864 |
12 | 3781891 |
13 | 2337073 |
14 | 162cc45 |
15 | e4a51d |
hex | a5d7ad |
10868653 has 2 divisors, whose sum is σ = 10868654. Its totient is φ = 10868652.
The previous prime is 10868651. The next prime is 10868659. The reversal of 10868653 is 35686801.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10673289 + 195364 = 3267^2 + 442^2 .
It is a cyclic number.
It is not a de Polignac number, because 10868653 - 21 = 10868651 is a prime.
Together with 10868651, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10868651) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5434326 + 5434327.
It is an arithmetic number, because the mean of its divisors is an integer number (5434327).
Almost surely, 210868653 is an apocalyptic number.
It is an amenable number.
10868653 is a deficient number, since it is larger than the sum of its proper divisors (1).
10868653 is an equidigital number, since it uses as much as digits as its factorization.
10868653 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 34560, while the sum is 37.
The square root of 10868653 is about 3296.7640194591. The cubic root of 10868653 is about 221.5092709968.
The spelling of 10868653 in words is "ten million, eight hundred sixty-eight thousand, six hundred fifty-three".
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