Base | Representation |
---|---|
bin | 1011110111001001… |
… | …00001110001010011 |
3 | 121102210210001022210 |
4 | 11323210201301103 |
5 | 101020220442441 |
6 | 2531523203203 |
7 | 313544204625 |
oct | 57344416123 |
9 | 17383701283 |
10 | 6368140371 |
11 | 277871612a |
12 | 1298816503 |
13 | 7a6433ac8 |
14 | 445a7cc15 |
15 | 274106616 |
hex | 17b921c53 |
6368140371 has 16 divisors (see below), whose sum is σ = 8596298880. Its totient is φ = 4192816320.
The previous prime is 6368140367. The next prime is 6368140391. The reversal of 6368140371 is 1730418636.
6368140371 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 6368140371 - 22 = 6368140367 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6368140321) by changing a digit.
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 in 15 ways as a sum of consecutive naturals, for example, 222256 + ... + 249266.
It is an arithmetic number, because the mean of its divisors is an integer number (537268680).
Almost surely, 26368140371 is an apocalyptic number.
6368140371 is a deficient number, since it is larger than the sum of its proper divisors (2228158509).
6368140371 is a wasteful number, since it uses less digits than its factorization.
6368140371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27986.
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 6368140371 is about 79800.6288884994. The cubic root of 6368140371 is about 1853.5495883731.
The spelling of 6368140371 in words is "six billion, three hundred sixty-eight million, one hundred forty thousand, three hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •