Base | Representation |
---|---|
bin | 100010110100111111100 |
3 | 2010222111022 |
4 | 10112213330 |
5 | 243004434 |
6 | 40243312 |
7 | 12462146 |
oct | 4264774 |
9 | 2128438 |
10 | 1141244 |
11 | 70a485 |
12 | 470538 |
13 | 30c5c0 |
14 | 219c96 |
15 | 17822e |
hex | 1169fc |
1141244 has 24 divisors (see below), whose sum is σ = 2279088. Its totient is φ = 495360.
The previous prime is 1141243. The next prime is 1141253. The reversal of 1141244 is 4421411.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1141241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239 + ... + 1529.
It is an arithmetic number, because the mean of its divisors is an integer number (94962).
21141244 is an apocalyptic number.
It is an amenable number.
1141244 is a deficient number, since it is larger than the sum of its proper divisors (1137844).
1141244 is a wasteful number, since it uses less digits than its factorization.
1141244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1325 (or 1323 counting only the distinct ones).
The product of its digits is 128, while the sum is 17.
The square root of 1141244 is about 1068.2902227391. The cubic root of 1141244 is about 104.5023770283.
Adding to 1141244 its reverse (4421411), we get a palindrome (5562655).
The spelling of 1141244 in words is "one million, one hundred forty-one thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •