Base | Representation |
---|---|
bin | 100111101000… |
… | …110010100111 |
3 | 201112220100120 |
4 | 213220302213 |
5 | 10130000240 |
6 | 1010413023 |
7 | 154214400 |
oct | 47506247 |
9 | 21486316 |
10 | 10390695 |
11 | 5957757 |
12 | 3591173 |
13 | 21ca653 |
14 | 15469a7 |
15 | da3ad0 |
hex | 9e8ca7 |
10390695 has 48 divisors (see below), whose sum is σ = 19721088. Its totient is φ = 4656960.
The previous prime is 10390693. The next prime is 10390697. The reversal of 10390695 is 59609301.
10390695 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10390693) and next prime (10390697).
It is not a de Polignac number, because 10390695 - 21 = 10390693 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10390693) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49140 + ... + 49350.
It is an arithmetic number, because the mean of its divisors is an integer number (410856).
Almost surely, 210390695 is an apocalyptic number.
10390695 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10390695 is a deficient number, since it is larger than the sum of its proper divisors (9330393).
10390695 is a wasteful number, since it uses less digits than its factorization.
10390695 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 300 (or 293 counting only the distinct ones).
The product of its (nonzero) digits is 7290, while the sum is 33.
The square root of 10390695 is about 3223.4600974729. The cubic root of 10390695 is about 218.2134584007.
Adding to 10390695 its reverse (59609301), we get a palindrome (69999996).
The spelling of 10390695 in words is "ten million, three hundred ninety thousand, six hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •