Base | Representation |
---|---|
bin | 110010101001… |
… | …000111101011 |
3 | 220222110201220 |
4 | 302221013223 |
5 | 11344310002 |
6 | 1152313123 |
7 | 220561311 |
oct | 62510753 |
9 | 26873656 |
10 | 13275627 |
11 | 75481a2 |
12 | 45427a3 |
13 | 299a801 |
14 | 1a980b1 |
15 | 12737bc |
hex | ca91eb |
13275627 has 8 divisors (see below), whose sum is σ = 17720640. Its totient is φ = 8840520.
The previous prime is 13275607. The next prime is 13275653. The reversal of 13275627 is 72657231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13275627 - 28 = 13275371 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13275607) 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 7 ways as a sum of consecutive naturals, for example, 1624 + ... + 5402.
It is an arithmetic number, because the mean of its divisors is an integer number (2215080).
Almost surely, 213275627 is an apocalyptic number.
13275627 is a deficient number, since it is larger than the sum of its proper divisors (4445013).
13275627 is a wasteful number, since it uses less digits than its factorization.
13275627 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4953.
The product of its digits is 17640, while the sum is 33.
The square root of 13275627 is about 3643.5733833697. The cubic root of 13275627 is about 236.7836334695.
The spelling of 13275627 in words is "thirteen million, two hundred seventy-five thousand, six hundred twenty-seven".
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