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34983 = 3213223
BaseRepresentation
bin1000100010100111
31202222200
420202213
52104413
6425543
7203664
oct104247
952880
1034983
1124313
12182b3
1312c00
14ca6b
15a573
hex88a7

34983 has 18 divisors (see below), whose sum is σ = 57096. Its totient is φ = 20592.

The previous prime is 34981. The next prime is 35023. The reversal of 34983 is 38943.

It is not a de Polignac number, because 34983 - 21 = 34981 is a prime.

It is a d-powerful number, because it can be written as 3 + 42 + 9 + 85 + 37 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1510 + ... + 1532.

It is an arithmetic number, because the mean of its divisors is an integer number (3172).

234983 is an apocalyptic number.

34983 is a deficient number, since it is larger than the sum of its proper divisors (22113).

34983 is a wasteful number, since it uses less digits than its factorization.

34983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55 (or 39 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 34983 is about 187.0374294092. The cubic root of 34983 is about 32.7053662321.

The spelling of 34983 in words is "thirty-four thousand, nine hundred eighty-three".

Divisors: 1 3 9 13 23 39 69 117 169 207 299 507 897 1521 2691 3887 11661 34983