Base | Representation |
---|---|
bin | 111101000000011101… |
… | …1111010111010011100 |
3 | 110112011110120212011101 |
4 | 1322000323322322130 |
5 | 4121303111212312 |
6 | 140104114202444 |
7 | 12315414261613 |
oct | 1720073727234 |
9 | 415143525141 |
10 | 131012210332 |
11 | 5061aa827a3 |
12 | 21483883424 |
13 | c47b7c8663 |
14 | 64abab487a |
15 | 361bb57a57 |
hex | 1e80efae9c |
131012210332 has 12 divisors (see below), whose sum is σ = 230789722576. Its totient is φ = 65072289600.
The previous prime is 131012210279. The next prime is 131012210347. The reversal of 131012210332 is 233012210131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108453213 + ... + 108454420.
Almost surely, 2131012210332 is an apocalyptic number.
It is an amenable number.
131012210332 is a deficient number, since it is larger than the sum of its proper divisors (99777512244).
131012210332 is a wasteful number, since it uses less digits than its factorization.
131012210332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216907788 (or 216907786 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 131012210332 its reverse (233012210131), we get a palindrome (364024420463).
The spelling of 131012210332 in words is "one hundred thirty-one billion, twelve million, two hundred ten thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •