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335282380 = 22539742227
BaseRepresentation
bin10011111111000…
…000000011001100
3212100220002221221
4103333000003030
51141313014010
653134133124
711210565436
oct2377000314
9770802857
10335282380
11162292684
12943511a4
1354602254
1432759656
151e67cdda
hex13fc00cc

335282380 has 24 divisors (see below), whose sum is σ = 705883248. Its totient is φ = 133771968.

The previous prime is 335282281. The next prime is 335282383. The reversal of 335282380 is 83282533.

It is a happy number.

It is a super-2 number, since 2×3352823802 = 224828548676928800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (335282383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13174 + ... + 29053.

It is an arithmetic number, because the mean of its divisors is an integer number (29411802).

Almost surely, 2335282380 is an apocalyptic number.

It is an amenable number.

335282380 is an abundant number, since it is smaller than the sum of its proper divisors (370600868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

335282380 is a wasteful number, since it uses less digits than its factorization.

335282380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42633 (or 42631 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 335282380 is about 18310.7176265705. The cubic root of 335282380 is about 694.7100424251.

The spelling of 335282380 in words is "three hundred thirty-five million, two hundred eighty-two thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 397 794 1588 1985 3970 7940 42227 84454 168908 211135 422270 844540 16764119 33528238 67056476 83820595 167641190 335282380