Base | Representation |
---|---|
bin | 1001100011101100… |
… | …10111110100100110 |
3 | 111020121110021002211 |
4 | 10301312113310212 |
5 | 41002103213410 |
6 | 2205101354034 |
7 | 241105236433 |
oct | 46166276446 |
9 | 14217407084 |
10 | 5131304230 |
11 | 21a353a8a8 |
12 | bb256891a |
13 | 63a112bc0 |
14 | 3696c0b8a |
15 | 20074168a |
hex | 131d97d26 |
5131304230 has 32 divisors (see below), whose sum is σ = 9952473888. Its totient is φ = 1893561600.
The previous prime is 5131304221. The next prime is 5131304237. The reversal of 5131304230 is 324031315.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5131304237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240810 + ... + 261250.
It is an arithmetic number, because the mean of its divisors is an integer number (311014809).
Almost surely, 25131304230 is an apocalyptic number.
5131304230 is a deficient number, since it is larger than the sum of its proper divisors (4821169658).
5131304230 is a wasteful number, since it uses less digits than its factorization.
5131304230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22392.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 5131304230 is about 71633.1224364819. The cubic root of 5131304230 is about 1724.8152688826.
Adding to 5131304230 its reverse (324031315), we get a palindrome (5455335545).
The spelling of 5131304230 in words is "five billion, one hundred thirty-one million, three hundred four thousand, two hundred thirty".
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