Base | Representation |
---|---|
bin | 110101011110… |
… | …0110000001010 |
3 | 1221202101022022 |
4 | 1222330300022 |
5 | 24134123411 |
6 | 2440524442 |
7 | 460205630 |
oct | 152746012 |
9 | 57671268 |
10 | 28036106 |
11 | 14909a3a |
12 | 9480722 |
13 | 5a68117 |
14 | 3a1b350 |
15 | 26dbedb |
hex | 1abcc0a |
28036106 has 8 divisors (see below), whose sum is σ = 48061920. Its totient is φ = 12015468.
The previous prime is 28036097. The next prime is 28036109. The reversal of 28036106 is 60163082.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (28036109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001276 + ... + 1001303.
It is an arithmetic number, because the mean of its divisors is an integer number (6007740).
Almost surely, 228036106 is an apocalyptic number.
28036106 is a deficient number, since it is larger than the sum of its proper divisors (20025814).
28036106 is a wasteful number, since it uses less digits than its factorization.
28036106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2002588.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 28036106 is about 5294.9132193078. The cubic root of 28036106 is about 303.7893638407.
Adding to 28036106 its reverse (60163082), we get a palindrome (88199188).
The spelling of 28036106 in words is "twenty-eight million, thirty-six thousand, one hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •