Base | Representation |
---|---|
bin | 111110000000100… |
… | …011000110000101 |
3 | 2200111120022001000 |
4 | 332000203012011 |
5 | 4112311044031 |
6 | 251121523513 |
7 | 34531445253 |
oct | 7600430605 |
9 | 2614508030 |
10 | 1040331141 |
11 | 494270203 |
12 | 2504a3599 |
13 | 1376bb675 |
14 | 9c2495d3 |
15 | 614eb3e6 |
hex | 3e023185 |
1040331141 has 16 divisors (see below), whose sum is σ = 1551054400. Its totient is φ = 689133744.
The previous prime is 1040331119. The next prime is 1040331151. The reversal of 1040331141 is 1411330401.
It is not a de Polignac number, because 1040331141 - 214 = 1040314757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1040331151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118471 + ... + 126948.
It is an arithmetic number, because the mean of its divisors is an integer number (96940900).
Almost surely, 21040331141 is an apocalyptic number.
It is an amenable number.
1040331141 is a deficient number, since it is larger than the sum of its proper divisors (510723259).
1040331141 is a wasteful number, since it uses less digits than its factorization.
1040331141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245585 (or 245579 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 1040331141 is about 32254.1647078327. The cubic root of 1040331141 is about 1013.2669240177.
Adding to 1040331141 its reverse (1411330401), we get a palindrome (2451661542).
The spelling of 1040331141 in words is "one billion, forty million, three hundred thirty-one thousand, one hundred forty-one".
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