Base | Representation |
---|---|
bin | 101101100010… |
… | …100101100100 |
3 | 211110112001122 |
4 | 231202211210 |
5 | 11024010043 |
6 | 1103513112 |
7 | 203321045 |
oct | 55424544 |
9 | 24415048 |
10 | 11938148 |
11 | 6814342 |
12 | 3bb8798 |
13 | 261cac1 |
14 | 182a8cc |
15 | 10ac368 |
hex | b62964 |
11938148 has 18 divisors (see below), whose sum is σ = 22173606. Its totient is φ = 5604544.
The previous prime is 11938109. The next prime is 11938151. The reversal of 11938148 is 84183911.
It can be written as a sum of positive squares in only one way, i.e., 11235904 + 702244 = 3352^2 + 838^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28283 + ... + 28701.
It is an arithmetic number, because the mean of its divisors is an integer number (1231867).
Almost surely, 211938148 is an apocalyptic number.
It is an amenable number.
11938148 is a deficient number, since it is larger than the sum of its proper divisors (10235458).
11938148 is an equidigital number, since it uses as much as digits as its factorization.
11938148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 859 (or 438 counting only the distinct ones).
The product of its digits is 6912, while the sum is 35.
The square root of 11938148 is about 3455.1625142676. The cubic root of 11938148 is about 228.5488214992.
The spelling of 11938148 in words is "eleven million, nine hundred thirty-eight thousand, one hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •