Base | Representation |
---|---|
bin | 11000011001110000… |
… | …11101111100100010 |
3 | 1020211000220100012212 |
4 | 30030320131330202 |
5 | 203312330444302 |
6 | 10004000322122 |
7 | 642440633150 |
oct | 141470357442 |
9 | 36730810185 |
10 | 13101031202 |
11 | 5613210716 |
12 | 2657613342 |
13 | 130a2b698c |
14 | 8c3d483d0 |
15 | 51a25c052 |
hex | 30ce1df22 |
13101031202 has 64 divisors (see below), whose sum is σ = 24133632000. Its totient is φ = 5209468992.
The previous prime is 13101031189. The next prime is 13101031211. The reversal of 13101031202 is 20213010131.
13101031202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 2666324 + ... + 2671232.
It is an arithmetic number, because the mean of its divisors is an integer number (377088000).
Almost surely, 213101031202 is an apocalyptic number.
13101031202 is a deficient number, since it is larger than the sum of its proper divisors (11032600798).
13101031202 is a wasteful number, since it uses less digits than its factorization.
13101031202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5143.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 13101031202 its reverse (20213010131), we get a palindrome (33314041333).
The spelling of 13101031202 in words is "thirteen billion, one hundred one million, thirty-one thousand, two hundred two".
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