Base | Representation |
---|---|
bin | 100111000010… |
… | …101100101101 |
3 | 201020222022211 |
4 | 213002230231 |
5 | 10110002134 |
6 | 1003210421 |
7 | 152664454 |
oct | 47025455 |
9 | 21228284 |
10 | 10234669 |
11 | 5860505 |
12 | 3516a11 |
13 | 2174623 |
14 | 1505b9b |
15 | d72764 |
hex | 9c2b2d |
10234669 has 2 divisors, whose sum is σ = 10234670. Its totient is φ = 10234668.
The previous prime is 10234667. The next prime is 10234691. The reversal of 10234669 is 96643201.
10234669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5697769 + 4536900 = 2387^2 + 2130^2 .
It is an emirp because it is prime and its reverse (96643201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10234669 - 21 = 10234667 is a prime.
It is a super-2 number, since 2×102346692 = 209496899079122, which contains 22 as substring.
Together with 10234667, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10234669.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10234667) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5117334 + 5117335.
It is an arithmetic number, because the mean of its divisors is an integer number (5117335).
Almost surely, 210234669 is an apocalyptic number.
It is an amenable number.
10234669 is a deficient number, since it is larger than the sum of its proper divisors (1).
10234669 is an equidigital number, since it uses as much as digits as its factorization.
10234669 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 10234669 is about 3199.1669228097. The cubic root of 10234669 is about 217.1157190354.
The spelling of 10234669 in words is "ten million, two hundred thirty-four thousand, six hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •