Base | Representation |
---|---|
bin | 1011011100011011… |
… | …00000000000000111 |
3 | 120212012000112112211 |
4 | 11232031200000013 |
5 | 100040331000012 |
6 | 2453355124251 |
7 | 305153065315 |
oct | 55615400007 |
9 | 16765015484 |
10 | 6144000007 |
11 | 2673145162 |
12 | 1235743687 |
13 | 76bb76982 |
14 | 423db50b5 |
15 | 25e5ce6a7 |
hex | 16e360007 |
6144000007 has 4 divisors (see below), whose sum is σ = 6169707360. Its totient is φ = 6118292656.
The previous prime is 6143999963. The next prime is 6144000029. The reversal of 6144000007 is 7000004416.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 6144000007 - 215 = 6143967239 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 (6144000047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12853318 + ... + 12853795.
It is an arithmetic number, because the mean of its divisors is an integer number (1542426840).
Almost surely, 26144000007 is an apocalyptic number.
6144000007 is a deficient number, since it is larger than the sum of its proper divisors (25707353).
6144000007 is a wasteful number, since it uses less digits than its factorization.
6144000007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25707352.
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 6144000007 is about 78383.6718137139. The cubic root of 6144000007 is about 1831.5427887809.
The spelling of 6144000007 in words is "six billion, one hundred forty-four million, seven", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •