Base | Representation |
---|---|
bin | 100111101010… |
… | …101111101101 |
3 | 201120022100002 |
4 | 213222233231 |
5 | 10130224301 |
6 | 1010514045 |
7 | 154246625 |
oct | 47525755 |
9 | 21508302 |
10 | 10398701 |
11 | 5962775 |
12 | 3595925 |
13 | 22011a1 |
14 | 1549885 |
15 | da616b |
hex | 9eabed |
10398701 has 2 divisors, whose sum is σ = 10398702. Its totient is φ = 10398700.
The previous prime is 10398697. The next prime is 10398721. The reversal of 10398701 is 10789301.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7672900 + 2725801 = 2770^2 + 1651^2 .
It is an emirp because it is prime and its reverse (10789301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10398701 - 22 = 10398697 is a prime.
It is equal to p689303 and since 10398701 and 689303 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10398721) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5199350 + 5199351.
It is an arithmetic number, because the mean of its divisors is an integer number (5199351).
Almost surely, 210398701 is an apocalyptic number.
It is an amenable number.
10398701 is a deficient number, since it is larger than the sum of its proper divisors (1).
10398701 is an equidigital number, since it uses as much as digits as its factorization.
10398701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1512, while the sum is 29.
The square root of 10398701 is about 3224.7016916298. The cubic root of 10398701 is about 218.2694882892.
The spelling of 10398701 in words is "ten million, three hundred ninety-eight thousand, seven hundred one".
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