Base | Representation |
---|---|
bin | 1001101101011101… |
… | …00100010000101000 |
3 | 111110022110011022021 |
4 | 10312232210100220 |
5 | 41134031102404 |
6 | 2221143434224 |
7 | 243120664600 |
oct | 46656442050 |
9 | 14408404267 |
10 | 5213144104 |
11 | 2235758363 |
12 | 1015a55974 |
13 | 65106886c |
14 | 376505c00 |
15 | 207a0a454 |
hex | 136ba4428 |
5213144104 has 24 divisors (see below), whose sum is σ = 11370506490. Its totient is φ = 2234204448.
The previous prime is 5213144099. The next prime is 5213144141. The reversal of 5213144104 is 4014413125.
It can be written as a sum of positive squares in only one way, i.e., 5212551204 + 592900 = 72198^2 + 770^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6649027 + ... + 6649810.
Almost surely, 25213144104 is an apocalyptic number.
It is an amenable number.
5213144104 is an abundant number, since it is smaller than the sum of its proper divisors (6157362386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5213144104 is a wasteful number, since it uses less digits than its factorization.
5213144104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13298857 (or 13298846 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 5213144104 is about 72202.1059526660. The cubic root of 5213144104 is about 1733.9367179743.
Adding to 5213144104 its reverse (4014413125), we get a palindrome (9227557229).
The spelling of 5213144104 in words is "five billion, two hundred thirteen million, one hundred forty-four thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •