Base | Representation |
---|---|
bin | 11000100010100110… |
… | …01000011111110101 |
3 | 1021000012022221210112 |
4 | 30101103020133311 |
5 | 203440313130401 |
6 | 10015204432405 |
7 | 644330521010 |
oct | 142123103765 |
9 | 37005287715 |
10 | 13175130101 |
11 | 5651021281 |
12 | 26783a8705 |
13 | 131c75c093 |
14 | 8cdb16377 |
15 | 5219e73bb |
hex | 3114c87f5 |
13175130101 has 16 divisors (see below), whose sum is σ = 16023972096. Its totient is φ = 10574704896.
The previous prime is 13175130053. The next prime is 13175130103. The reversal of 13175130101 is 10103157131.
It is a happy number.
13175130101 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 13175130101 - 26 = 13175130037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13175130103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257561 + ... + 304446.
It is an arithmetic number, because the mean of its divisors is an integer number (1001498256).
Almost surely, 213175130101 is an apocalyptic number.
It is an amenable number.
13175130101 is a deficient number, since it is larger than the sum of its proper divisors (2848841995).
13175130101 is a wasteful number, since it uses less digits than its factorization.
13175130101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 562228.
The product of its (nonzero) digits is 315, while the sum is 23.
Adding to 13175130101 its reverse (10103157131), we get a palindrome (23278287232).
The spelling of 13175130101 in words is "thirteen billion, one hundred seventy-five million, one hundred thirty thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •