Base | Representation |
---|---|
bin | 11000011101011110… |
… | …00110011101101000 |
3 | 1020220012102022221211 |
4 | 30032233012131220 |
5 | 203343311131102 |
6 | 10011031042504 |
7 | 643266156511 |
oct | 141657063550 |
9 | 36805368854 |
10 | 13132130152 |
11 | 5629821829 |
12 | 2665b10434 |
13 | 1313884c1b |
14 | 8c8121a08 |
15 | 51cd517d7 |
hex | 30ebc6768 |
13132130152 has 16 divisors (see below), whose sum is σ = 24627349440. Its totient is φ = 6564836976.
The previous prime is 13132130149. The next prime is 13132130153. The reversal of 13132130152 is 25103123131.
It is not an unprimeable number, because it can be changed into a prime (13132130153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107248 + ... + 194335.
It is an arithmetic number, because the mean of its divisors is an integer number (1539209340).
Almost surely, 213132130152 is an apocalyptic number.
It is an amenable number.
13132130152 is a deficient number, since it is larger than the sum of its proper divisors (11495219288).
13132130152 is a wasteful number, since it uses less digits than its factorization.
13132130152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307032 (or 307028 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 22.
Adding to 13132130152 its reverse (25103123131), we get a palindrome (38235253283).
The spelling of 13132130152 in words is "thirteen billion, one hundred thirty-two million, one hundred thirty thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •