Base | Representation |
---|---|
bin | 10011110100000… |
… | …101111101110101 |
3 | 212011111211200001 |
4 | 103310011331311 |
5 | 1140100014104 |
6 | 52552551301 |
7 | 11144356231 |
oct | 2364057565 |
9 | 764454601 |
10 | 332423029 |
11 | 16070a384 |
12 | 933b2531 |
13 | 53b40923 |
14 | 322135c1 |
15 | 1e2b5aa4 |
hex | 13d05f75 |
332423029 has 2 divisors, whose sum is σ = 332423030. Its totient is φ = 332423028.
The previous prime is 332423011. The next prime is 332423033. The reversal of 332423029 is 920324233.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 331786225 + 636804 = 18215^2 + 798^2 .
It is an emirp because it is prime and its reverse (920324233) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 332423029 - 25 = 332422997 is a prime.
It is a super-2 number, since 2×3324230292 = 221010140419069682, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 332422988 and 332423006.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (332423009) 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 as a sum of consecutive naturals, namely, 166211514 + 166211515.
It is an arithmetic number, because the mean of its divisors is an integer number (166211515).
Almost surely, 2332423029 is an apocalyptic number.
It is an amenable number.
332423029 is a deficient number, since it is larger than the sum of its proper divisors (1).
332423029 is an equidigital number, since it uses as much as digits as its factorization.
332423029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 28.
The square root of 332423029 is about 18232.4718291295. The cubic root of 332423029 is about 692.7295291482.
The spelling of 332423029 in words is "three hundred thirty-two million, four hundred twenty-three thousand, twenty-nine".
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