Base | Representation |
---|---|
bin | 1001101000100100… |
… | …00010010010111100 |
3 | 111100110020102211001 |
4 | 10310102002102330 |
5 | 41043030014044 |
6 | 2213120140044 |
7 | 242112133300 |
oct | 46422022274 |
9 | 14313212731 |
10 | 5172110524 |
11 | 2214581209 |
12 | 1004167624 |
13 | 6456cc739 |
14 | 370ca3d00 |
15 | 2041022d4 |
hex | 1344824bc |
5172110524 has 36 divisors (see below), whose sum is σ = 10553428704. Its totient is φ = 2211463296.
The previous prime is 5172110521. The next prime is 5172110543. The reversal of 5172110524 is 4250112715.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 5172110492 and 5172110501.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5172110521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54397 + ... + 115339.
Almost surely, 25172110524 is an apocalyptic number.
It is an amenable number.
5172110524 is an abundant number, since it is smaller than the sum of its proper divisors (5381318180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5172110524 is a wasteful number, since it uses less digits than its factorization.
5172110524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61394 (or 61385 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 28.
The square root of 5172110524 is about 71917.3867990210. The cubic root of 5172110524 is about 1729.3753549180.
The spelling of 5172110524 in words is "five billion, one hundred seventy-two million, one hundred ten thousand, five hundred twenty-four".
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