Base | Representation |
---|---|
bin | 1011010011010111… |
… | …1010100001110101 |
3 | 21211110001210210122 |
4 | 2310311322201311 |
5 | 22203203012440 |
6 | 1221021501325 |
7 | 135120564026 |
oct | 26465724165 |
9 | 7743053718 |
10 | 3034032245 |
11 | 13176a5372 |
12 | 708111845 |
13 | 39476b96a |
14 | 20ad44c4d |
15 | 12b5677b5 |
hex | b4d7a875 |
3034032245 has 16 divisors (see below), whose sum is σ = 3868952688. Its totient is φ = 2276183040.
The previous prime is 3034032241. The next prime is 3034032247. The reversal of 3034032245 is 5422304303.
It can be written as a sum of positive squares in 8 ways, for example, as 168143089 + 2865889156 = 12967^2 + 53534^2 .
It is not a de Polignac number, because 3034032245 - 22 = 3034032241 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 (3034032241) 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, 40886 + ... + 87975.
It is an arithmetic number, because the mean of its divisors is an integer number (241809543).
Almost surely, 23034032245 is an apocalyptic number.
It is an amenable number.
3034032245 is a deficient number, since it is larger than the sum of its proper divisors (834920443).
3034032245 is a wasteful number, since it uses less digits than its factorization.
3034032245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129160.
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 3034032245 is about 55082.0501161676. The cubic root of 3034032245 is about 1447.6827426600.
Adding to 3034032245 its reverse (5422304303), we get a palindrome (8456336548).
The spelling of 3034032245 in words is "three billion, thirty-four million, thirty-two thousand, two hundred forty-five".
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