Base | Representation |
---|---|
bin | 100111010010… |
… | …000101110001 |
3 | 201101011210210 |
4 | 213102011301 |
5 | 10114011323 |
6 | 1004414333 |
7 | 153346326 |
oct | 47220561 |
9 | 21334723 |
10 | 10297713 |
11 | 58a3908 |
12 | 35473a9 |
13 | 219722a |
14 | 1520b4d |
15 | d86293 |
hex | 9d2171 |
10297713 has 4 divisors (see below), whose sum is σ = 13730288. Its totient is φ = 6865140.
The previous prime is 10297711. The next prime is 10297739. The reversal of 10297713 is 31779201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31779201 = 3 ⋅10593067.
It is not a de Polignac number, because 10297713 - 21 = 10297711 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10297711) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1716283 + ... + 1716288.
It is an arithmetic number, because the mean of its divisors is an integer number (3432572).
Almost surely, 210297713 is an apocalyptic number.
It is an amenable number.
10297713 is a deficient number, since it is larger than the sum of its proper divisors (3432575).
10297713 is an equidigital number, since it uses as much as digits as its factorization.
10297713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3432574.
The product of its (nonzero) digits is 2646, while the sum is 30.
The square root of 10297713 is about 3209.0049859731. The cubic root of 10297713 is about 217.5606067065.
The spelling of 10297713 in words is "ten million, two hundred ninety-seven thousand, seven hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •