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83234206 = 2112343943
BaseRepresentation
bin1001111011000…
…00110110011110
312210121201212101
410331200312132
5132301443311
612131555314
72030323216
oct475406636
9183551771
1083234206
1142a90100
1223a5bb3a
1314323513
14b0a9246
157491ec1
hex4f60d9e

83234206 has 12 divisors (see below), whose sum is σ = 137233656. Its totient is φ = 37833620.

The previous prime is 83234183. The next prime is 83234209. The reversal of 83234206 is 60243238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83234209) 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, 171730 + ... + 172213.

It is an arithmetic number, because the mean of its divisors is an integer number (11436138).

Almost surely, 283234206 is an apocalyptic number.

83234206 is a deficient number, since it is larger than the sum of its proper divisors (53999450).

83234206 is a wasteful number, since it uses less digits than its factorization.

83234206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343967 (or 343956 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 83234206 is about 9123.2782485245. The cubic root of 83234206 is about 436.6169722469.

The spelling of 83234206 in words is "eighty-three million, two hundred thirty-four thousand, two hundred six".

Divisors: 1 2 11 22 121 242 343943 687886 3783373 7566746 41617103 83234206