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83382348 = 22371758391
BaseRepresentation
bin1001111100001…
…01000001001100
312210220021002010
410332011001030
5132321213343
612135101220
72031511140
oct476050114
9183807063
1083382348
1143081435
1223b11810
1314375a8a
14b107220
1574c0d33
hex4f8504c

83382348 has 48 divisors (see below), whose sum is σ = 235436544. Its totient is φ = 22421760.

The previous prime is 83382319. The next prime is 83382353. The reversal of 83382348 is 84328338.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27768 + ... + 30623.

It is an arithmetic number, because the mean of its divisors is an integer number (4904928).

Almost surely, 283382348 is an apocalyptic number.

It is an amenable number.

83382348 is an abundant number, since it is smaller than the sum of its proper divisors (152054196).

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

83382348 is a wasteful number, since it uses less digits than its factorization.

83382348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58422 (or 58420 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 83382348 is about 9131.3935409662. The cubic root of 83382348 is about 436.8758520944.

The spelling of 83382348 in words is "eighty-three million, three hundred eighty-two thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 1428 58391 116782 175173 233564 350346 408737 700692 817474 992647 1226211 1634948 1985294 2452422 2977941 3970588 4904844 5955882 6948529 11911764 13897058 20845587 27794116 41691174 83382348