Base | Representation |
---|---|
bin | 10111111011101001… |
… | …01011101001000010 |
3 | 1020011102111100120210 |
4 | 23331310223221002 |
5 | 202303141133412 |
6 | 5522533214550 |
7 | 633252301140 |
oct | 137564535102 |
9 | 36142440523 |
10 | 12848380482 |
11 | 54a3637473 |
12 | 25a6a91456 |
13 | 1299b56902 |
14 | 89c57c590 |
15 | 502ea283c |
hex | 2fdd2ba42 |
12848380482 has 32 divisors (see below), whose sum is σ = 29419213824. Its totient is φ = 3664530000.
The previous prime is 12848380421. The next prime is 12848380609. The reversal of 12848380482 is 28408384821.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 243894 + ... + 291857.
It is an arithmetic number, because the mean of its divisors is an integer number (919350432).
Almost surely, 212848380482 is an apocalyptic number.
12848380482 is an abundant number, since it is smaller than the sum of its proper divisors (16570833342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12848380482 is a wasteful number, since it uses less digits than its factorization.
12848380482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 536334.
The product of its (nonzero) digits is 786432, while the sum is 48.
The spelling of 12848380482 in words is "twelve billion, eight hundred forty-eight million, three hundred eighty thousand, four hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •