Base | Representation |
---|---|
bin | 110000111010… |
… | …011001001101 |
3 | 220010102121100 |
4 | 300322121031 |
5 | 11240301333 |
6 | 1134453313 |
7 | 213662124 |
oct | 60723115 |
9 | 26112540 |
10 | 12822093 |
11 | 7268479 |
12 | 4364239 |
13 | 286c24b |
14 | 19baabb |
15 | 11d4213 |
hex | c3a64d |
12822093 has 24 divisors (see below), whose sum is σ = 19656000. Its totient is φ = 8031744.
The previous prime is 12822083. The next prime is 12822101. The reversal of 12822093 is 39022821.
It is a happy number.
12822093 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 not a de Polignac number, because 12822093 - 29 = 12821581 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12822083) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28333 + ... + 28781.
It is an arithmetic number, because the mean of its divisors is an integer number (819000).
Almost surely, 212822093 is an apocalyptic number.
It is an amenable number.
12822093 is a deficient number, since it is larger than the sum of its proper divisors (6833907).
12822093 is a wasteful number, since it uses less digits than its factorization.
12822093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 641 (or 638 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 12822093 is about 3580.7950234550. The cubic root of 12822093 is about 234.0559257079.
It can be divided in two parts, 1282 and 2093, that added together give a cube (3375 = 153).
The spelling of 12822093 in words is "twelve million, eight hundred twenty-two thousand, ninety-three".
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