Base | Representation |
---|---|
bin | 11000100101101100… |
… | …01101000011101000 |
3 | 1021002000012102012212 |
4 | 30102312031003220 |
5 | 204013440213112 |
6 | 10021533224252 |
7 | 645064336010 |
oct | 142266150350 |
9 | 37060172185 |
10 | 13201101032 |
11 | 566474a659 |
12 | 2685032088 |
13 | 1324c531b2 |
14 | 8d3356c40 |
15 | 523e27522 |
hex | 312d8d0e8 |
13201101032 has 32 divisors (see below), whose sum is σ = 28552461120. Its totient is φ = 5604737280.
The previous prime is 13201101031. The next prime is 13201101037. The reversal of 13201101032 is 23010110231.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a junction number, because it is equal to n+sod(n) for n = 13201100998 and 13201101016.
It is not an unprimeable number, because it can be changed into a prime (13201101031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095569 + ... + 1107552.
It is an arithmetic number, because the mean of its divisors is an integer number (892264410).
Almost surely, 213201101032 is an apocalyptic number.
It is an amenable number.
13201101032 is an abundant number, since it is smaller than the sum of its proper divisors (15351360088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13201101032 is a wasteful number, since it uses less digits than its factorization.
13201101032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2203241 (or 2203237 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 13201101032 its reverse (23010110231), we get a palindrome (36211211263).
The spelling of 13201101032 in words is "thirteen billion, two hundred one million, one hundred one thousand, thirty-two".
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