Base | Representation |
---|---|
bin | 1011111011111011… |
… | …0011000010100111 |
3 | 22021022010211012202 |
4 | 2332332303002213 |
5 | 23030224224111 |
6 | 1245535405115 |
7 | 142254452501 |
oct | 27676630247 |
9 | 8238124182 |
10 | 3204133031 |
11 | 13a4716630 |
12 | 75508379b |
13 | 3c0a87b08 |
14 | 225782d71 |
15 | 13b467b3b |
hex | befb30a7 |
3204133031 has 16 divisors (see below), whose sum is σ = 3559513248. Its totient is φ = 2859619200.
The previous prime is 3204132983. The next prime is 3204133033. The reversal of 3204133031 is 1303314023.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3204133031 is a prime.
It is a super-2 number, since 2×32041330312 = 20532936960690493922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3204132994 and 3204133012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3204133033) 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, 369461 + ... + 378033.
It is an arithmetic number, because the mean of its divisors is an integer number (222469578).
Almost surely, 23204133031 is an apocalyptic number.
3204133031 is a deficient number, since it is larger than the sum of its proper divisors (355380217).
3204133031 is a wasteful number, since it uses less digits than its factorization.
3204133031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9202.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 3204133031 is about 56605.0618849587. The cubic root of 3204133031 is about 1474.2467521993.
Adding to 3204133031 its reverse (1303314023), we get a palindrome (4507447054).
The spelling of 3204133031 in words is "three billion, two hundred four million, one hundred thirty-three thousand, thirty-one".
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