Base | Representation |
---|---|
bin | 11000010001100100… |
… | …11001001111100010 |
3 | 1020122020121222011200 |
4 | 30020302121033202 |
5 | 203142234031320 |
6 | 5553104022030 |
7 | 640644656544 |
oct | 141062311742 |
9 | 36566558150 |
10 | 13032330210 |
11 | 5588457639 |
12 | 2638601916 |
13 | 12c8cb14c3 |
14 | 8b8b83694 |
15 | 5141db290 |
hex | 308c993e2 |
13032330210 has 24 divisors (see below), whose sum is σ = 33884058780. Its totient is φ = 3475288032.
The previous prime is 13032330191. The next prime is 13032330251. The reversal of 13032330210 is 1203323031.
13032330210 is a `hidden beast` number, since 1 + 30 + 323 + 302 + 10 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 11929226841 + 1103103369 = 109221^2 + 33213^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72401745 + ... + 72401924.
Almost surely, 213032330210 is an apocalyptic number.
13032330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13032330210 is an abundant number, since it is smaller than the sum of its proper divisors (20851728570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13032330210 is a wasteful number, since it uses less digits than its factorization.
13032330210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144803682 (or 144803679 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 13032330210 its reverse (1203323031), we get a palindrome (14235653241).
The spelling of 13032330210 in words is "thirteen billion, thirty-two million, three hundred thirty thousand, two hundred ten".
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