Base | Representation |
---|---|
bin | 110001111100… |
… | …110111011101 |
3 | 220122021002111 |
4 | 301330313131 |
5 | 11323004430 |
6 | 1144354021 |
7 | 216204664 |
oct | 61746735 |
9 | 26567074 |
10 | 13094365 |
11 | 7433a99 |
12 | 4475911 |
13 | 293615b |
14 | 1a4bddb |
15 | 1239c2a |
hex | c7cddd |
13094365 has 4 divisors (see below), whose sum is σ = 15713244. Its totient is φ = 10475488.
The previous prime is 13094357. The next prime is 13094371. The reversal of 13094365 is 56349031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 6365529 + 6728836 = 2523^2 + 2594^2 .
It is a cyclic number.
It is not a de Polignac number, because 13094365 - 23 = 13094357 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1309432 + ... + 1309441.
It is an arithmetic number, because the mean of its divisors is an integer number (3928311).
Almost surely, 213094365 is an apocalyptic number.
It is an amenable number.
13094365 is a deficient number, since it is larger than the sum of its proper divisors (2618879).
13094365 is an equidigital number, since it uses as much as digits as its factorization.
13094365 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2618878.
The product of its (nonzero) digits is 9720, while the sum is 31.
The square root of 13094365 is about 3618.6136848246. The cubic root of 13094365 is about 235.7010302573.
The spelling of 13094365 in words is "thirteen million, ninety-four thousand, three hundred sixty-five".
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