Base | Representation |
---|---|
bin | 111101001001… |
… | …1001001101101 |
3 | 2020022211001220 |
4 | 1322103021231 |
5 | 31201410023 |
6 | 3103053553 |
7 | 536335266 |
oct | 172231155 |
9 | 66284056 |
10 | 32060013 |
11 | 17108187 |
12 | a8a12b9 |
13 | 684682b |
14 | 438796d |
15 | 2c343e3 |
hex | 1e9326d |
32060013 has 8 divisors (see below), whose sum is σ = 42773376. Its totient is φ = 21360000.
The previous prime is 32060009. The next prime is 32060029. The reversal of 32060013 is 31006023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 32060013 - 22 = 32060009 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 32059974 and 32060001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32060003) 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, 6013 + ... + 10013.
It is an arithmetic number, because the mean of its divisors is an integer number (5346672).
Almost surely, 232060013 is an apocalyptic number.
It is an amenable number.
32060013 is a deficient number, since it is larger than the sum of its proper divisors (10713363).
32060013 is a wasteful number, since it uses less digits than its factorization.
32060013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6675.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 32060013 is about 5662.1562147295. The cubic root of 32060013 is about 317.6785545769.
Adding to 32060013 its sum of digits (15), we get a triangular number (32060028 = T8007).
Adding to 32060013 its reverse (31006023), we get a palindrome (63066036).
The spelling of 32060013 in words is "thirty-two million, sixty thousand, thirteen".
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