Base | Representation |
---|---|
bin | 110010001100… |
… | …111010111101 |
3 | 220202121022001 |
4 | 302030322331 |
5 | 11332111000 |
6 | 1150022301 |
7 | 216600466 |
oct | 62147275 |
9 | 26677261 |
10 | 13160125 |
11 | 7479440 |
12 | 44a7991 |
13 | 295a074 |
14 | 1a67d6d |
15 | 124e46a |
hex | c8cebd |
13160125 has 32 divisors (see below), whose sum is σ = 19004544. Its totient is φ = 8992000.
The previous prime is 13160111. The next prime is 13160137. The reversal of 13160125 is 52106131.
It is not a de Polignac number, because 13160125 - 217 = 13029053 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 31 ways as a sum of consecutive naturals, for example, 23094 + ... + 23656.
It is an arithmetic number, because the mean of its divisors is an integer number (593892).
Almost surely, 213160125 is an apocalyptic number.
It is an amenable number.
13160125 is a deficient number, since it is larger than the sum of its proper divisors (5844419).
13160125 is a wasteful number, since it uses less digits than its factorization.
13160125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 606 (or 596 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 13160125 is about 3627.6886580852. The cubic root of 13160125 is about 236.0949357111.
Adding to 13160125 its reverse (52106131), we get a palindrome (65266256).
The spelling of 13160125 in words is "thirteen million, one hundred sixty thousand, one hundred twenty-five".
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