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84048206 = 211291031279
BaseRepresentation
bin1010000001001…
…11100101001110
312212011002110112
411000213211032
5133004020311
612201240022
72040253334
oct500474516
9185132415
1084048206
1143496730
1224193012
1314549b88
14b23bb54
1575a328b
hex502794e

84048206 has 32 divisors (see below), whose sum is σ = 143769600. Its totient is φ = 36499680.

The previous prime is 84048203. The next prime is 84048253. The reversal of 84048206 is 60284048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84048203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65075 + ... + 66353.

It is an arithmetic number, because the mean of its divisors is an integer number (4492800).

Almost surely, 284048206 is an apocalyptic number.

84048206 is a deficient number, since it is larger than the sum of its proper divisors (59721394).

84048206 is a wasteful number, since it uses less digits than its factorization.

84048206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 84048206 is about 9167.7808656185. The cubic root of 84048206 is about 438.0356753883.

The spelling of 84048206 in words is "eighty-four million, forty-eight thousand, two hundred six".

Divisors: 1 2 11 22 29 58 103 206 319 638 1133 1279 2266 2558 2987 5974 14069 28138 32857 37091 65714 74182 131737 263474 408001 816002 1449107 2898214 3820373 7640746 42024103 84048206