Base | Representation |
---|---|
bin | 10100000101001100101100 |
3 | 100220110002100 |
4 | 110011030230 |
5 | 2321423142 |
6 | 304455100 |
7 | 62513304 |
oct | 24051454 |
9 | 10813070 |
10 | 5264172 |
11 | 2a76061 |
12 | 191a490 |
13 | 11240c4 |
14 | 9b0604 |
15 | 6deb4c |
hex | 50532c |
5264172 has 72 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 1647360.
The previous prime is 5264143. The next prime is 5264173. The reversal of 5264172 is 2714625.
It is not an unprimeable number, because it can be changed into a prime (5264173) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59104 + ... + 59192.
It is an arithmetic number, because the mean of its divisors is an integer number (196560).
Almost surely, 25264172 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5264172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7076160).
5264172 is an abundant number, since it is smaller than the sum of its proper divisors (8888148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5264172 is a wasteful number, since it uses less digits than its factorization.
5264172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183 (or 178 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 5264172 is about 2294.3783471782. The cubic root of 5264172 is about 173.9575798295.
Adding to 5264172 its reverse (2714625), we get a palindrome (7978797).
The spelling of 5264172 in words is "five million, two hundred sixty-four thousand, one hundred seventy-two".
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