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12302313093 = 327892837753
BaseRepresentation
bin10110111010100011…
…00110011010000101
31011202100222020221200
423131101212122011
5200143343004333
65352425133113
7613601636010
oct133521463205
934670866850
1012302313093
115243375a04
12247402a199
131210992405
14849c34377
154c0089c13
hex2dd466685

12302313093 has 48 divisors (see below), whose sum is σ = 20611992960. Its totient is φ = 6925450752.

The previous prime is 12302313083. The next prime is 12302313151. The reversal of 12302313093 is 39031320321.

12302313093 is a `hidden beast` number, since 123 + 0 + 231 + 309 + 3 = 666.

12302313093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12302313093 - 213 = 12302304901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302313083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1582905 + ... + 1590657.

It is an arithmetic number, because the mean of its divisors is an integer number (429416520).

Almost surely, 212302313093 is an apocalyptic number.

It is an amenable number.

12302313093 is a deficient number, since it is larger than the sum of its proper divisors (8309679867).

12302313093 is a wasteful number, since it uses less digits than its factorization.

12302313093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8138 (or 8135 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The spelling of 12302313093 in words is "twelve billion, three hundred two million, three hundred thirteen thousand, ninety-three".

Divisors: 1 3 7 9 21 63 89 267 283 623 801 849 1869 1981 2547 5607 5943 7753 17829 23259 25187 54271 69777 75561 162813 176309 226683 488439 528927 690017 1586781 2070051 2194099 4830119 6210153 6582297 14490357 15358693 19746891 43471071 46076079 138228237 195274811 585824433 1366923677 1757473299 4100771031 12302313093