Base | Representation |
---|---|
bin | 110001011101… |
… | …000011111111 |
3 | 220101122101200 |
4 | 301131003333 |
5 | 11304322340 |
6 | 1141510543 |
7 | 215123124 |
oct | 61350377 |
9 | 26348350 |
10 | 12964095 |
11 | 7355131 |
12 | 4412453 |
13 | 28bba81 |
14 | 1a1674b |
15 | 1211330 |
hex | c5d0ff |
12964095 has 24 divisors (see below), whose sum is σ = 22697376. Its totient is φ = 6844608.
The previous prime is 12964087. The next prime is 12964117. The reversal of 12964095 is 59046921.
12964095 is a `hidden beast` number, since 1 + 2 + 9 + 640 + 9 + 5 = 666.
12964095 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12964095 - 23 = 12964087 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3237 + ... + 6033.
It is an arithmetic number, because the mean of its divisors is an integer number (945724).
Almost surely, 212964095 is an apocalyptic number.
12964095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12964095 is a deficient number, since it is larger than the sum of its proper divisors (9733281).
12964095 is a wasteful number, since it uses less digits than its factorization.
12964095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2911 (or 2908 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 36.
The square root of 12964095 is about 3600.5687050798. The cubic root of 12964095 is about 234.9167956535.
The spelling of 12964095 in words is "twelve million, nine hundred sixty-four thousand, ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •