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83350 = 2521667
BaseRepresentation
bin10100010110010110
311020100001
4110112112
510131400
61441514
7465001
oct242626
9136301
1083350
1157693
124029a
132bc27
1422538
1519a6a
hex14596

83350 has 12 divisors (see below), whose sum is σ = 155124. Its totient is φ = 33320.

The previous prime is 83341. The next prime is 83357. The reversal of 83350 is 5338.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 784 + ... + 883.

It is an arithmetic number, because the mean of its divisors is an integer number (12927).

283350 is an apocalyptic number.

83350 is a deficient number, since it is larger than the sum of its proper divisors (71774).

83350 is a wasteful number, since it uses less digits than its factorization.

83350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679 (or 1674 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 83350 is about 288.7040006650. The cubic root of 83350 is about 43.6819349776.

Adding to 83350 its reverse (5338), we get a palindrome (88688).

The spelling of 83350 in words is "eighty-three thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 1667 3334 8335 16670 41675 83350