Base | Representation |
---|---|
bin | 11000010001100100… |
… | …11001011111100000 |
3 | 1020122020122000120112 |
4 | 30020302121133200 |
5 | 203142234044412 |
6 | 5553104030452 |
7 | 640644662534 |
oct | 141062313740 |
9 | 36566560515 |
10 | 13032331232 |
11 | 5588458388 |
12 | 2638602428 |
13 | 12c8cb1acb |
14 | 8b8b83bc4 |
15 | 5141db722 |
hex | 308c997e0 |
13032331232 has 48 divisors (see below), whose sum is σ = 26043670800. Its totient is φ = 6418621440.
The previous prime is 13032331177. The next prime is 13032331241. The reversal of 13032331232 is 23213323031.
It is a junction number, because it is equal to n+sod(n) for n = 13032331198 and 13032331207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757607 + ... + 774617.
It is an arithmetic number, because the mean of its divisors is an integer number (542576475).
Almost surely, 213032331232 is an apocalyptic number.
It is an amenable number.
13032331232 is a deficient number, since it is larger than the sum of its proper divisors (13011339568).
13032331232 is a wasteful number, since it uses less digits than its factorization.
13032331232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17379 (or 17371 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 13032331232 its reverse (23213323031), we get a palindrome (36245654263).
The spelling of 13032331232 in words is "thirteen billion, thirty-two million, three hundred thirty-one thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •