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482071019 = 31311931291
BaseRepresentation
bin11100101110111…
…101000111101011
31020121002202010012
4130232331013223
51441402233034
6115500242135
714642351603
oct3456750753
91217082105
10482071019
11228131101
1211554034b
1378b48531
1448049c03
152c4c5cce
hex1cbbd1eb

482071019 has 8 divisors (see below), whose sum is σ = 484391472. Its totient is φ = 479756160.

The previous prime is 482071013. The next prime is 482071061. The reversal of 482071019 is 910170284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 482071019 - 28 = 482070763 is a prime.

It is a super-2 number, since 2×4820710192 = 464784934719396722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482071013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372764 + ... + 374054.

It is an arithmetic number, because the mean of its divisors is an integer number (60548934).

Almost surely, 2482071019 is an apocalyptic number.

482071019 is a deficient number, since it is larger than the sum of its proper divisors (2320453).

482071019 is a wasteful number, since it uses less digits than its factorization.

482071019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 482071019 is about 21956.1157539306. The cubic root of 482071019 is about 784.0979910793.

The spelling of 482071019 in words is "four hundred eighty-two million, seventy-one thousand, nineteen".

Divisors: 1 313 1193 1291 373409 404083 1540163 482071019