Base | Representation |
---|---|
bin | 101111000010… |
… | …000001011111 |
3 | 212012101021200 |
4 | 233002001133 |
5 | 11124012210 |
6 | 1120130543 |
7 | 206536524 |
oct | 57020137 |
9 | 25171250 |
10 | 12329055 |
11 | 6a61002 |
12 | 4166a53 |
13 | 27289cb |
14 | 18cd14b |
15 | 11380c0 |
hex | bc205f |
12329055 has 12 divisors (see below), whose sum is σ = 21370440. Its totient is φ = 6575472.
The previous prime is 12329047. The next prime is 12329059. The reversal of 12329055 is 55092321.
12329055 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12329055 - 23 = 12329047 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12329059) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136945 + ... + 137034.
It is an arithmetic number, because the mean of its divisors is an integer number (1780870).
Almost surely, 212329055 is an apocalyptic number.
12329055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12329055 is a deficient number, since it is larger than the sum of its proper divisors (9041385).
12329055 is a wasteful number, since it uses less digits than its factorization.
12329055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 273990 (or 273987 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 27.
The square root of 12329055 is about 3511.2754093064. The cubic root of 12329055 is about 231.0166401686.
The spelling of 12329055 in words is "twelve million, three hundred twenty-nine thousand, fifty-five".
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