Base | Representation |
---|---|
bin | 110010001011… |
… | …001101010011 |
3 | 220202020200010 |
4 | 302023031103 |
5 | 11331344412 |
6 | 1145530003 |
7 | 216541152 |
oct | 62131523 |
9 | 26666603 |
10 | 13153107 |
11 | 7474140 |
12 | 44a3903 |
13 | 2956b06 |
14 | 1a65599 |
15 | 124c33c |
hex | c8b353 |
13153107 has 16 divisors (see below), whose sum is σ = 19232640. Its totient is φ = 7929600.
The previous prime is 13153097. The next prime is 13153109. The reversal of 13153107 is 70135131.
13153107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13153107 - 215 = 13120339 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13153109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6019 + ... + 7907.
It is an arithmetic number, because the mean of its divisors is an integer number (1202040).
Almost surely, 213153107 is an apocalyptic number.
13153107 is a deficient number, since it is larger than the sum of its proper divisors (6079533).
13153107 is a wasteful number, since it uses less digits than its factorization.
13153107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2114.
The product of its (nonzero) digits is 315, while the sum is 21.
The square root of 13153107 is about 3626.7212465256. The cubic root of 13153107 is about 236.0529602010.
Adding to 13153107 its reverse (70135131), we get a palindrome (83288238).
The spelling of 13153107 in words is "thirteen million, one hundred fifty-three thousand, one hundred seven".
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