Base | Representation |
---|---|
bin | 111011110110110… |
… | …101100110000001 |
3 | 2120222122020000021 |
4 | 323312311212001 |
5 | 4024040343131 |
6 | 243352053441 |
7 | 33612552202 |
oct | 7366654601 |
9 | 2528566007 |
10 | 1004231041 |
11 | 475953710 |
12 | 240394281 |
13 | 13008bc68 |
14 | 9752d5a9 |
15 | 5d269e11 |
hex | 3bdb5981 |
1004231041 has 16 divisors (see below), whose sum is σ = 1114476480. Its totient is φ = 897209280.
The previous prime is 1004231003. The next prime is 1004231057. The reversal of 1004231041 is 1401324001.
It is a de Polignac number, because none of the positive numbers 2k-1004231041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1004231341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373795 + ... + 376471.
It is an arithmetic number, because the mean of its divisors is an integer number (69654780).
Almost surely, 21004231041 is an apocalyptic number.
1004231041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1004231041 is a deficient number, since it is larger than the sum of its proper divisors (110245439).
1004231041 is a wasteful number, since it uses less digits than its factorization.
1004231041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3264.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 1004231041 is about 31689.6046204430. The cubic root of 1004231041 is about 1001.4083625837.
Adding to 1004231041 its reverse (1401324001), we get a palindrome (2405555042).
The spelling of 1004231041 in words is "one billion, four million, two hundred thirty-one thousand, forty-one".
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