Base | Representation |
---|---|
bin | 110010101000… |
… | …111111101111 |
3 | 220222110001002 |
4 | 302220333233 |
5 | 11344300434 |
6 | 1152310515 |
7 | 220556654 |
oct | 62507757 |
9 | 26873032 |
10 | 13275119 |
11 | 7547880 |
12 | 454243b |
13 | 299a500 |
14 | 1a97c2b |
15 | 127357e |
hex | ca8fef |
13275119 has 24 divisors (see below), whose sum is σ = 16188912. Its totient is φ = 10782720.
The previous prime is 13275109. The next prime is 13275121. The reversal of 13275119 is 91157231.
It is not a de Polignac number, because 13275119 - 216 = 13209583 is a prime.
It is a super-2 number, since 2×132751192 = 352457568928322, which contains 22 as substring.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13275091 and 13275100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13275109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68687 + ... + 68879.
It is an arithmetic number, because the mean of its divisors is an integer number (674538).
Almost surely, 213275119 is an apocalyptic number.
13275119 is a deficient number, since it is larger than the sum of its proper divisors (2913793).
13275119 is a wasteful number, since it uses less digits than its factorization.
13275119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267 (or 254 counting only the distinct ones).
The product of its digits is 1890, while the sum is 29.
The square root of 13275119 is about 3643.5036709190. The cubic root of 13275119 is about 236.7806132073.
It can be divided in two parts, 1327 and 5119, that added together give a palindrome (6446).
The spelling of 13275119 in words is "thirteen million, two hundred seventy-five thousand, one hundred nineteen".
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