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12060093 = 34020031
BaseRepresentation
bin101110000000…
…010110111101
3211200201100010
4232000112331
511041410333
61110253433
7204336423
oct56002675
924621303
1012060093
116897a21
124057279
132663466
14185d113
1510d3563
hexb805bd

12060093 has 4 divisors (see below), whose sum is σ = 16080128. Its totient is φ = 8040060.

The previous prime is 12060071. The next prime is 12060101. The reversal of 12060093 is 39006021.

12060093 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12060093 - 26 = 12060029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2010013 + ... + 2010018.

It is an arithmetic number, because the mean of its divisors is an integer number (4020032).

Almost surely, 212060093 is an apocalyptic number.

It is an amenable number.

12060093 is a deficient number, since it is larger than the sum of its proper divisors (4020035).

12060093 is an equidigital number, since it uses as much as digits as its factorization.

12060093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020034.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 12060093 is about 3472.7644607719. The cubic root of 12060093 is about 229.3243752041.

The spelling of 12060093 in words is "twelve million, sixty thousand, ninety-three".

Divisors: 1 3 4020031 12060093