Base | Representation |
---|---|
bin | 1110010100001… |
… | …1001011101101 |
3 | 11011222112220100 |
4 | 3211003023231 |
5 | 110332402023 |
6 | 5542541313 |
7 | 1326236301 |
oct | 345031355 |
9 | 134875810 |
10 | 60044013 |
11 | 30990a57 |
12 | 18137839 |
13 | c594003 |
14 | 7d8dd01 |
15 | 5410c43 |
hex | 39432ed |
60044013 has 12 divisors (see below), whose sum is σ = 87542208. Its totient is φ = 39654600.
The previous prime is 60043999. The next prime is 60044021. The reversal of 60044013 is 31044006.
It is not a de Polignac number, because 60044013 - 28 = 60043757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60042013) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30213 + ... + 32138.
It is an arithmetic number, because the mean of its divisors is an integer number (7295184).
Almost surely, 260044013 is an apocalyptic number.
It is an amenable number.
60044013 is a deficient number, since it is larger than the sum of its proper divisors (27498195).
60044013 is a wasteful number, since it uses less digits than its factorization.
60044013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62464 (or 62461 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 60044013 is about 7748.8071985306. The cubic root of 60044013 is about 391.5824657587.
Adding to 60044013 its reverse (31044006), we get a palindrome (91088019).
The spelling of 60044013 in words is "sixty million, forty-four thousand, thirteen".
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