Base | Representation |
---|---|
bin | 111010100010110… |
… | …110010010000100 |
3 | 2112110012121222120 |
4 | 322202312102010 |
5 | 4002421320024 |
6 | 241244125540 |
7 | 33224451660 |
oct | 7242662204 |
9 | 2473177876 |
10 | 982213764 |
11 | 464485814 |
12 | 234b368b0 |
13 | 12865059c |
14 | 9463b8a0 |
15 | 5b36b479 |
hex | 3a8b6484 |
982213764 has 48 divisors (see below), whose sum is σ = 2621058048. Its totient is φ = 280437408.
The previous prime is 982213763. The next prime is 982213801. The reversal of 982213764 is 467312289.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (982213763) 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 15 ways as a sum of consecutive naturals, for example, 153697 + ... + 159959.
It is an arithmetic number, because the mean of its divisors is an integer number (54605376).
Almost surely, 2982213764 is an apocalyptic number.
It is an amenable number.
982213764 is an abundant number, since it is smaller than the sum of its proper divisors (1638844284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
982213764 is a wasteful number, since it uses less digits than its factorization.
982213764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8144 (or 8142 counting only the distinct ones).
The product of its digits is 145152, while the sum is 42.
The square root of 982213764 is about 31340.2897880667. The cubic root of 982213764 is about 994.0357531467.
The spelling of 982213764 in words is "nine hundred eighty-two million, two hundred thirteen thousand, seven hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •