Base | Representation |
---|---|
bin | 1001110000010011… |
… | …01100001100110001 |
3 | 111111222101202222010 |
4 | 10320021230030301 |
5 | 41211140003404 |
6 | 2223355433133 |
7 | 243531015036 |
oct | 47011541461 |
9 | 14458352863 |
10 | 5237031729 |
11 | 22481934a6 |
12 | 1021a557a9 |
13 | 655cb0657 |
14 | 37976338d |
15 | 209b78189 |
hex | 13826c331 |
5237031729 has 16 divisors (see below), whose sum is σ = 7377189120. Its totient is φ = 3299237760.
The previous prime is 5237031697. The next prime is 5237031743. The reversal of 5237031729 is 9271307325.
It is not a de Polignac number, because 5237031729 - 25 = 5237031697 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5237031749) 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, 636292 + ... + 644469.
It is an arithmetic number, because the mean of its divisors is an integer number (461074320).
Almost surely, 25237031729 is an apocalyptic number.
It is an amenable number.
5237031729 is a deficient number, since it is larger than the sum of its proper divisors (2140157391).
5237031729 is a wasteful number, since it uses less digits than its factorization.
5237031729 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1280840.
The product of its (nonzero) digits is 79380, while the sum is 39.
The square root of 5237031729 is about 72367.3388276783. The cubic root of 5237031729 is about 1736.5810931408.
The spelling of 5237031729 in words is "five billion, two hundred thirty-seven million, thirty-one thousand, seven hundred twenty-nine".
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