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380282083 is a prime number
BaseRepresentation
bin10110101010101…
…010010011100011
3222111120022221121
4112222222103203
51234323011313
6101422433111
712265226056
oct2652522343
9874508847
10380282083
11185728615
12a7432797
1360a296ac
1438710a9d
15235bb28d
hex16aaa4e3

380282083 has 2 divisors, whose sum is σ = 380282084. Its totient is φ = 380282082.

The previous prime is 380282057. The next prime is 380282117.

380282083 is nontrivially palindromic in base 10.

It is an a-pointer prime, because the next prime (380282117) can be obtained adding 380282083 to its sum of digits (34).

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 380282083 - 25 = 380282051 is a prime.

It is a super-2 number, since 2×3802820832 = 289228925301637778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (380282033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190141041 + 190141042.

It is an arithmetic number, because the mean of its divisors is an integer number (190141042).

Almost surely, 2380282083 is an apocalyptic number.

380282083 is a deficient number, since it is larger than the sum of its proper divisors (1).

380282083 is an equidigital number, since it uses as much as digits as its factorization.

380282083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 380282083 is about 19500.8226236741. The cubic root of 380282083 is about 724.4948255672.

The spelling of 380282083 in words is "three hundred eighty million, two hundred eighty-two thousand, eighty-three".