Base | Representation |
---|---|
bin | 10111000000100… |
… | …101011010101101 |
3 | 222220101022112212 |
4 | 113000211122231 |
5 | 1242310413404 |
6 | 102145540205 |
7 | 12365123435 |
oct | 2700453255 |
9 | 886338485 |
10 | 386029229 |
11 | 1889a3523 |
12 | a9344665 |
13 | 61c8c581 |
14 | 393a92c5 |
15 | 23d5406e |
hex | 170256ad |
386029229 has 2 divisors, whose sum is σ = 386029230. Its totient is φ = 386029228.
The previous prime is 386029211. The next prime is 386029247. The reversal of 386029229 is 922920683.
It is a balanced prime because it is at equal distance from previous prime (386029211) and next prime (386029247).
It can be written as a sum of positive squares in only one way, i.e., 365689129 + 20340100 = 19123^2 + 4510^2 .
It is a cyclic number.
It is not a de Polignac number, because 386029229 - 216 = 385963693 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (386029129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193014614 + 193014615.
It is an arithmetic number, because the mean of its divisors is an integer number (193014615).
Almost surely, 2386029229 is an apocalyptic number.
It is an amenable number.
386029229 is a deficient number, since it is larger than the sum of its proper divisors (1).
386029229 is an equidigital number, since it uses as much as digits as its factorization.
386029229 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 93312, while the sum is 41.
The square root of 386029229 is about 19647.6265487717. The cubic root of 386029229 is about 728.1263196302.
The spelling of 386029229 in words is "three hundred eighty-six million, twenty-nine thousand, two hundred twenty-nine".
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