Base | Representation |
---|---|
bin | 1111010100101000… |
… | …0000111100011111 |
3 | 101121122102020121111 |
4 | 3311022000330133 |
5 | 31410414340411 |
6 | 1520044442451 |
7 | 203632201453 |
oct | 36512007437 |
9 | 11548366544 |
10 | 4113043231 |
11 | 1820784290 |
12 | 969549427 |
13 | 507180cbb |
14 | 2b037c663 |
15 | 191154721 |
hex | f5280f1f |
4113043231 has 4 divisors (see below), whose sum is σ = 4486956264. Its totient is φ = 3739130200.
The previous prime is 4113043219. The next prime is 4113043271. The reversal of 4113043231 is 1323403114.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4113043231 - 29 = 4113042719 is a prime.
It is a super-2 number, since 2×41130432312 = 33834249240149838722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4113043201) 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 3 ways as a sum of consecutive naturals, for example, 186956500 + ... + 186956521.
It is an arithmetic number, because the mean of its divisors is an integer number (1121739066).
Almost surely, 24113043231 is an apocalyptic number.
4113043231 is a deficient number, since it is larger than the sum of its proper divisors (373913033).
4113043231 is a wasteful number, since it uses less digits than its factorization.
4113043231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 373913032.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 4113043231 is about 64133.0120218909. The cubic root of 4113043231 is about 1602.2160998494.
Adding to 4113043231 its reverse (1323403114), we get a palindrome (5436446345).
The spelling of 4113043231 in words is "four billion, one hundred thirteen million, forty-three thousand, two hundred thirty-one".
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