Base | Representation |
---|---|
bin | 1111000001010110… |
… | …1111011111110001 |
3 | 101102000100120122001 |
4 | 3300111233133301 |
5 | 31224222401114 |
6 | 1504040414001 |
7 | 201631254463 |
oct | 36025573761 |
9 | 11360316561 |
10 | 4032231409 |
11 | 178a0a9158 |
12 | 946477301 |
13 | 4c34c825b |
14 | 2a3744133 |
15 | 188ee0374 |
hex | f056f7f1 |
4032231409 has 2 divisors, whose sum is σ = 4032231410. Its totient is φ = 4032231408.
The previous prime is 4032231353. The next prime is 4032231421. The reversal of 4032231409 is 9041322304.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2445005809 + 1587225600 = 49447^2 + 39840^2 .
It is a cyclic number.
It is not a de Polignac number, because 4032231409 - 211 = 4032229361 is a prime.
It is a super-2 number, since 2×40322314092 = 32517780271452250562, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (4032231439) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016115704 + 2016115705.
It is an arithmetic number, because the mean of its divisors is an integer number (2016115705).
Almost surely, 24032231409 is an apocalyptic number.
It is an amenable number.
4032231409 is a deficient number, since it is larger than the sum of its proper divisors (1).
4032231409 is an equidigital number, since it uses as much as digits as its factorization.
4032231409 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 4032231409 is about 63499.8536140045. The cubic root of 4032231409 is about 1591.6533319692.
The spelling of 4032231409 in words is "four billion, thirty-two million, two hundred thirty-one thousand, four hundred nine".
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