Base | Representation |
---|---|
bin | 10110101011001… |
… | …110010001100011 |
3 | 222111211211001012 |
4 | 112223032101203 |
5 | 1234342220121 |
6 | 101425531135 |
7 | 12266411435 |
oct | 2653162143 |
9 | 874754035 |
10 | 380429411 |
11 | 18581927a |
12 | a74a3aab |
13 | 60a7b77b |
14 | 3874c655 |
15 | 235e9c5b |
hex | 16ace463 |
380429411 has 2 divisors, whose sum is σ = 380429412. Its totient is φ = 380429410.
The previous prime is 380429393. The next prime is 380429429. The reversal of 380429411 is 114924083.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (380429393) and next prime (380429429).
It is an emirp because it is prime and its reverse (114924083) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 380429411 - 214 = 380413027 is a prime.
It is not a weakly prime, because it can be changed into another prime (380429011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190214705 + 190214706.
It is an arithmetic number, because the mean of its divisors is an integer number (190214706).
Almost surely, 2380429411 is an apocalyptic number.
380429411 is a deficient number, since it is larger than the sum of its proper divisors (1).
380429411 is an equidigital number, since it uses as much as digits as its factorization.
380429411 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 380429411 is about 19504.5997395486. The cubic root of 380429411 is about 724.5883741875.
The spelling of 380429411 in words is "three hundred eighty million, four hundred twenty-nine thousand, four hundred eleven".
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