Base | Representation |
---|---|
bin | 10111000111101001… |
… | …00001010011111000 |
3 | 1012001000121120011222 |
4 | 23203310201103320 |
5 | 200410001134202 |
6 | 5411351011212 |
7 | 616404240353 |
oct | 134364412370 |
9 | 35030546158 |
10 | 12412130552 |
11 | 529a362438 |
12 | 24a4969b08 |
13 | 122a662663 |
14 | 85a65d29a |
15 | 4c9a2d4a2 |
hex | 2e3d214f8 |
12412130552 has 8 divisors (see below), whose sum is σ = 23272744800. Its totient is φ = 6206065272.
The previous prime is 12412130543. The next prime is 12412130561. The reversal of 12412130552 is 25503121421.
12412130552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12412130543) and next prime (12412130561).
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 775758152 + ... + 775758167.
It is an arithmetic number, because the mean of its divisors is an integer number (2909093100).
Almost surely, 212412130552 is an apocalyptic number.
It is an amenable number.
12412130552 is a deficient number, since it is larger than the sum of its proper divisors (10860614248).
12412130552 is a wasteful number, since it uses less digits than its factorization.
12412130552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1551516325 (or 1551516321 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 12412130552 its reverse (25503121421), we get a palindrome (37915251973).
The spelling of 12412130552 in words is "twelve billion, four hundred twelve million, one hundred thirty thousand, five hundred fifty-two".
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