Base | Representation |
---|---|
bin | 100001011111110… |
… | …1111001001011010 |
3 | 2220100000100020011 |
4 | 1002333233021122 |
5 | 4300221120232 |
6 | 303311152134 |
7 | 36565610611 |
oct | 10277571132 |
9 | 2810010204 |
10 | 1124004442 |
11 | 5275201a0 |
12 | 27451564a |
13 | 14bb369b2 |
14 | a93ca878 |
15 | 68a28547 |
hex | 42fef25a |
1124004442 has 8 divisors (see below), whose sum is σ = 1839280032. Its totient is φ = 510911100.
The previous prime is 1124004439. The next prime is 1124004461. The reversal of 1124004442 is 2444004211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 51091111 = 1124004442 / (1 + 1 + 2 + 4 + 0 + 0 + 4 + 4 + 4 + 2).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25545534 + ... + 25545577.
It is an arithmetic number, because the mean of its divisors is an integer number (229910004).
Almost surely, 21124004442 is an apocalyptic number.
1124004442 is a deficient number, since it is larger than the sum of its proper divisors (715275590).
1124004442 is a wasteful number, since it uses less digits than its factorization.
1124004442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51091124.
The product of its (nonzero) digits is 1024, while the sum is 22.
The square root of 1124004442 is about 33526.1754752909. The cubic root of 1124004442 is about 1039.7350292668.
Adding to 1124004442 its reverse (2444004211), we get a palindrome (3568008653).
The spelling of 1124004442 in words is "one billion, one hundred twenty-four million, four thousand, four hundred forty-two".
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