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93230082 = 23311316183
BaseRepresentation
bin1011000111010…
…01010000000010
320111102120122000
411203221100002
5142331330312
613130124430
72211304551
oct543512002
9214376560
1093230082
1148698160
1227280716
131641323a
14c54bd98
1582b8adc
hex58e9402

93230082 has 128 divisors (see below), whose sum is σ = 239984640. Its totient is φ = 26568000.

The previous prime is 93230077. The next prime is 93230083. The reversal of 93230082 is 28003239.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (93230083) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1123213 + ... + 1123295.

It is an arithmetic number, because the mean of its divisors is an integer number (1874880).

Almost surely, 293230082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93230082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119992320).

93230082 is an abundant number, since it is smaller than the sum of its proper divisors (146754558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93230082 is a wasteful number, since it uses less digits than its factorization.

93230082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 191 counting only the distinct ones).

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

The square root of 93230082 is about 9655.5725878893. The cubic root of 93230082 is about 453.4388099197.

The spelling of 93230082 in words is "ninety-three million, two hundred thirty thousand, eighty-two".

Divisors: 1 2 3 6 9 11 18 22 27 31 33 54 61 62 66 83 93 99 122 166 183 186 198 249 279 297 341 366 498 549 558 594 671 682 747 837 913 1023 1098 1342 1494 1647 1674 1826 1891 2013 2046 2241 2573 2739 3069 3294 3782 4026 4482 5063 5146 5478 5673 6039 6138 7719 8217 9207 10126 11346 12078 15189 15438 16434 17019 18117 18414 20801 23157 24651 28303 30378 34038 36234 41602 45567 46314 49302 51057 55693 56606 62403 69471 84909 91134 102114 111386 124806 136701 138942 156953 167079 169818 187209 254727 273402 313906 334158 374418 470859 501237 509454 561627 764181 941718 1002474 1123254 1412577 1503711 1528362 1726483 2825154 3007422 3452966 4237731 5179449 8475462 10358898 15538347 31076694 46615041 93230082