Base | Representation |
---|---|
bin | 1011011000001111… |
… | …11111010001001110 |
3 | 120202202011101122020 |
4 | 11230013333101032 |
5 | 100002401011112 |
6 | 2450105031010 |
7 | 304246435623 |
oct | 55407772116 |
9 | 16682141566 |
10 | 6109000782 |
11 | 265540a785 |
12 | 1225a85466 |
13 | 764841381 |
14 | 41d4a434a |
15 | 25b4b948c |
hex | 16c1ff44e |
6109000782 has 16 divisors (see below), whose sum is σ = 12219911040. Its totient is φ = 2036015352.
The previous prime is 6109000769. The next prime is 6109000787. The reversal of 6109000782 is 2870009016.
It is a super-2 number, since 2×61090007822 = 74639781108953223048, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6109000787) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36148 + ... + 116295.
It is an arithmetic number, because the mean of its divisors is an integer number (763744440).
Almost surely, 26109000782 is an apocalyptic number.
6109000782 is an abundant number, since it is smaller than the sum of its proper divisors (6110910258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6109000782 is a wasteful number, since it uses less digits than its factorization.
6109000782 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159127.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 6109000782 is about 78160.0971212293. The cubic root of 6109000782 is about 1828.0583766373.
Adding to 6109000782 its reverse (2870009016), we get a palindrome (8979009798).
The spelling of 6109000782 in words is "six billion, one hundred nine million, seven hundred eighty-two", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •