Base | Representation |
---|---|
bin | 101010000101… |
… | …001011101010 |
3 | 202202110001201 |
4 | 222011023222 |
5 | 10311000044 |
6 | 1032234414 |
7 | 162523102 |
oct | 52051352 |
9 | 22673051 |
10 | 11031274 |
11 | 6254a61 |
12 | 383ba0a |
13 | 23930a7 |
14 | 1672202 |
15 | e7d7d4 |
hex | a852ea |
11031274 has 4 divisors (see below), whose sum is σ = 16546914. Its totient is φ = 5515636.
The previous prime is 11031259. The next prime is 11031311. The reversal of 11031274 is 47213011.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 10017225 + 1014049 = 3165^2 + 1007^2 .
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 as a sum of consecutive naturals, namely, 2757817 + ... + 2757820.
Almost surely, 211031274 is an apocalyptic number.
11031274 is a deficient number, since it is larger than the sum of its proper divisors (5515640).
11031274 is an equidigital number, since it uses as much as digits as its factorization.
11031274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5515639.
The product of its (nonzero) digits is 168, while the sum is 19.
The square root of 11031274 is about 3321.3361769023. The cubic root of 11031274 is about 222.6085755489.
Adding to 11031274 its reverse (47213011), we get a palindrome (58244285).
The spelling of 11031274 in words is "eleven million, thirty-one thousand, two hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •