Base | Representation |
---|---|
bin | 101110111011… |
… | …001100110100 |
3 | 212010221221121 |
4 | 232323030310 |
5 | 11122113413 |
6 | 1115353324 |
7 | 206362201 |
oct | 56731464 |
9 | 25127847 |
10 | 12301108 |
11 | 6a42006 |
12 | 4152844 |
13 | 2719081 |
14 | 18c2ca8 |
15 | 112eb8d |
hex | bbb334 |
12301108 has 12 divisors (see below), whose sum is σ = 21561120. Its totient is φ = 6140792.
The previous prime is 12301103. The next prime is 12301109. The reversal of 12301108 is 80110321.
It is a junction number, because it is equal to n+sod(n) for n = 12301091 and 12301100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12301103) 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, 903 + ... + 5041.
It is an arithmetic number, because the mean of its divisors is an integer number (1796760).
Almost surely, 212301108 is an apocalyptic number.
It is an amenable number.
12301108 is a deficient number, since it is larger than the sum of its proper divisors (9260012).
12301108 is a wasteful number, since it uses less digits than its factorization.
12301108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4886 (or 4884 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 12301108 is about 3507.2935434605. The cubic root of 12301108 is about 230.8419550737.
Adding to 12301108 its reverse (80110321), we get a palindrome (92411429).
The spelling of 12301108 in words is "twelve million, three hundred one thousand, one hundred eight".
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