Base | Representation |
---|---|
bin | 1100101010101010… |
… | …10111101010110000 |
3 | 122112221002211000022 |
4 | 12111111113222300 |
5 | 102411343440243 |
6 | 3042443343012 |
7 | 330343141400 |
oct | 62525275260 |
9 | 18487084008 |
10 | 6800374448 |
11 | 297a6a7a7a |
12 | 1399521a68 |
13 | 844b5020a |
14 | 487234800 |
15 | 29c035b68 |
hex | 195557ab0 |
6800374448 has 60 divisors (see below), whose sum is σ = 15741171072. Its totient is φ = 2835665280.
The previous prime is 6800374447. The next prime is 6800374591. The reversal of 6800374448 is 8444730086.
It is a super-2 number, since 2×68003744482 = 92490185266022609408, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6800374399 and 6800374408.
It is not an unprimeable number, because it can be changed into a prime (6800374447) 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 11 ways as a sum of consecutive naturals, for example, 88208 + ... + 146223.
Almost surely, 26800374448 is an apocalyptic number.
It is an amenable number.
6800374448 is an abundant number, since it is smaller than the sum of its proper divisors (8940796624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6800374448 is a wasteful number, since it uses less digits than its factorization.
6800374448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234490 (or 234477 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 44.
The square root of 6800374448 is about 82464.3829055914. The cubic root of 6800374448 is about 1894.5712485077.
The spelling of 6800374448 in words is "six billion, eight hundred million, three hundred seventy-four thousand, four hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •