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83338323 = 331896111
BaseRepresentation
bin1001111011110…
…10010001010011
312210211000200120
410331322101103
5132313311243
612134121323
72031235605
oct475722123
9183730616
1083338323
1143051352
1223ab0243
131435ba23
14b0d5175
1574b2c83
hex4f7a453

83338323 has 8 divisors (see below), whose sum is σ = 114702336. Its totient is φ = 53766600.

The previous prime is 83338303. The next prime is 83338327. The reversal of 83338323 is 32383338.

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

It is not a de Polignac number, because 83338323 - 28 = 83338067 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (83338327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447963 + ... + 448148.

It is an arithmetic number, because the mean of its divisors is an integer number (14337792).

Almost surely, 283338323 is an apocalyptic number.

83338323 is a deficient number, since it is larger than the sum of its proper divisors (31364013).

83338323 is a wasteful number, since it uses less digits than its factorization.

83338323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896145.

The product of its digits is 31104, while the sum is 33.

The square root of 83338323 is about 9128.9825829607. The cubic root of 83338323 is about 436.7989499448.

The spelling of 83338323 in words is "eighty-three million, three hundred thirty-eight thousand, three hundred twenty-three".

Divisors: 1 3 31 93 896111 2688333 27779441 83338323