Base | Representation |
---|---|
bin | 100111101110… |
… | …001010001001 |
3 | 201121000111212 |
4 | 213232022021 |
5 | 10131201211 |
6 | 1011102505 |
7 | 154335446 |
oct | 47561211 |
9 | 21530455 |
10 | 10412681 |
11 | 5972224 |
12 | 35a1a35 |
13 | 2207666 |
14 | 15509cd |
15 | daa38b |
hex | 9ee289 |
10412681 has 2 divisors, whose sum is σ = 10412682. Its totient is φ = 10412680.
The previous prime is 10412669. The next prime is 10412693. The reversal of 10412681 is 18621401.
10412681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a balanced prime because it is at equal distance from previous prime (10412669) and next prime (10412693).
It can be written as a sum of positive squares in only one way, i.e., 8497225 + 1915456 = 2915^2 + 1384^2 .
It is a cyclic number.
It is not a de Polignac number, because 10412681 - 210 = 10411657 is a prime.
It is a super-2 number, since 2×104126812 = 216847851215522, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10412081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5206340 + 5206341.
It is an arithmetic number, because the mean of its divisors is an integer number (5206341).
Almost surely, 210412681 is an apocalyptic number.
It is an amenable number.
10412681 is a deficient number, since it is larger than the sum of its proper divisors (1).
10412681 is an equidigital number, since it uses as much as digits as its factorization.
10412681 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 384, while the sum is 23.
The square root of 10412681 is about 3226.8686059398. The cubic root of 10412681 is about 218.3672582264.
The spelling of 10412681 in words is "ten million, four hundred twelve thousand, six hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •