Base | Representation |
---|---|
bin | 111101100001101… |
… | …000011010001001 |
3 | 2122221022112110221 |
4 | 331201220122021 |
5 | 4103222221231 |
6 | 250232110041 |
7 | 34402531351 |
oct | 7541503211 |
9 | 2587275427 |
10 | 1032226441 |
11 | 48a735004 |
12 | 249835321 |
13 | 135b1169c |
14 | 9b139b61 |
15 | 60949d11 |
hex | 3d868689 |
1032226441 has 4 divisors (see below), whose sum is σ = 1032294672. Its totient is φ = 1032158212.
The previous prime is 1032226439. The next prime is 1032226469. The reversal of 1032226441 is 1446222301.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1446222301 = 1549 ⋅933649.
It is a cyclic number.
It is not a de Polignac number, because 1032226441 - 21 = 1032226439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1032286441) 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, 151 + ... + 45436.
It is an arithmetic number, because the mean of its divisors is an integer number (258073668).
Almost surely, 21032226441 is an apocalyptic number.
It is an amenable number.
1032226441 is a deficient number, since it is larger than the sum of its proper divisors (68231).
1032226441 is an equidigital number, since it uses as much as digits as its factorization.
1032226441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68230.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 1032226441 is about 32128.2810153298. The cubic root of 1032226441 is about 1010.6287758760.
Adding to 1032226441 its reverse (1446222301), we get a palindrome (2478448742).
It can be divided in two parts, 10322 and 26441, that added together give a palindrome (36763).
The spelling of 1032226441 in words is "one billion, thirty-two million, two hundred twenty-six thousand, four hundred forty-one".
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