Base | Representation |
---|---|
bin | 111001011100… |
… | …100100101010 |
3 | 1001100002101201 |
4 | 321130210222 |
5 | 12323343432 |
6 | 1254434414 |
7 | 242000332 |
oct | 71344452 |
9 | 31302351 |
10 | 15059242 |
11 | 8556260 |
12 | 5062a0a |
13 | 31735c3 |
14 | 20000c2 |
15 | 14c6ee7 |
hex | e5c92a |
15059242 has 32 divisors (see below), whose sum is σ = 25878528. Its totient is φ = 6510000.
The previous prime is 15059237. The next prime is 15059249. The reversal of 15059242 is 24295051.
15059242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×150592422 = 453561539229128, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 15059242.
It is not an unprimeable number, because it can be changed into a prime (15059249) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48267 + ... + 48577.
It is an arithmetic number, because the mean of its divisors is an integer number (808704).
Almost surely, 215059242 is an apocalyptic number.
15059242 is a deficient number, since it is larger than the sum of its proper divisors (10819286).
15059242 is a wasteful number, since it uses less digits than its factorization.
15059242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 426.
The product of its (nonzero) digits is 3600, while the sum is 28.
The square root of 15059242 is about 3880.6239189079. The cubic root of 15059242 is about 246.9454550180.
The spelling of 15059242 in words is "fifteen million, fifty-nine thousand, two hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.033 sec. • engine limits •