Base | Representation |
---|---|
bin | 10011111101011110001001 |
3 | 100211211200002 |
4 | 103331132021 |
5 | 2314420041 |
6 | 304052345 |
7 | 62322110 |
oct | 23753611 |
9 | 10754602 |
10 | 5232521 |
11 | 2a542a8 |
12 | 19040b5 |
13 | 1112888 |
14 | 9a2c77 |
15 | 6d559b |
hex | 4fd789 |
5232521 has 8 divisors (see below), whose sum is σ = 6173184. Its totient is φ = 4340160.
The previous prime is 5232511. The next prime is 5232547. The reversal of 5232521 is 1252325.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5232521 - 26 = 5232457 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a plaindrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 5232493 and 5232502.
It is not an unprimeable number, because it can be changed into a prime (5232511) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11840 + ... + 12273.
It is an arithmetic number, because the mean of its divisors is an integer number (771648).
Almost surely, 25232521 is an apocalyptic number.
It is an amenable number.
5232521 is a deficient number, since it is larger than the sum of its proper divisors (940663).
5232521 is a wasteful number, since it uses less digits than its factorization.
5232521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24151.
The product of its digits is 600, while the sum is 20.
The square root of 5232521 is about 2287.4704369674. The cubic root of 5232521 is about 173.6082369364.
Adding to 5232521 its reverse (1252325), we get a palindrome (6484846).
The spelling of 5232521 in words is "five million, two hundred thirty-two thousand, five hundred twenty-one".
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