Base | Representation |
---|---|
bin | 11000011101011101… |
… | …01001110111100110 |
3 | 1020220012012101021222 |
4 | 30032232221313212 |
5 | 203343243404110 |
6 | 10011024340342 |
7 | 643265161163 |
oct | 141656516746 |
9 | 36805171258 |
10 | 13132013030 |
11 | 5629751834 |
12 | 2665a746b2 |
13 | 1313843816 |
14 | 8c80d106a |
15 | 51cd2bc55 |
hex | 30eba9de6 |
13132013030 has 32 divisors (see below), whose sum is σ = 24028031808. Its totient is φ = 5166403200.
The previous prime is 13132013023. The next prime is 13132013057. The reversal of 13132013030 is 3031023131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276944 + ... + 320876.
It is an arithmetic number, because the mean of its divisors is an integer number (750875994).
Almost surely, 213132013030 is an apocalyptic number.
13132013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13132013030 is a deficient number, since it is larger than the sum of its proper divisors (10896018778).
13132013030 is a wasteful number, since it uses less digits than its factorization.
13132013030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44432.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 13132013030 its reverse (3031023131), we get a palindrome (16163036161).
The spelling of 13132013030 in words is "thirteen billion, one hundred thirty-two million, thirteen thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •