Base | Representation |
---|---|
bin | 10000110110111011… |
… | …11111110011000000 |
3 | 212100202122102001221 |
4 | 20123131333303000 |
5 | 122014000023122 |
6 | 4054033404424 |
7 | 440200246123 |
oct | 103335776300 |
9 | 25322572057 |
10 | 9050782912 |
11 | 3924a27186 |
12 | 1907109714 |
13 | b13150b62 |
14 | 61c0743ba |
15 | 37e8ad6c7 |
hex | 21b77fcc0 |
9050782912 has 56 divisors (see below), whose sum is σ = 18299960352. Its totient is φ = 4440576000.
The previous prime is 9050782901. The next prime is 9050782913. The reversal of 9050782912 is 2192870509.
It is not an unprimeable number, because it can be changed into a prime (9050782913) 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, 724237 + ... + 736627.
Almost surely, 29050782912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9050782912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9149980176).
9050782912 is an abundant number, since it is smaller than the sum of its proper divisors (9249177440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9050782912 is a wasteful number, since it uses less digits than its factorization.
9050782912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12617 (or 12607 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 43.
The square root of 9050782912 is about 95135.6027573274. The cubic root of 9050782912 is about 2083.9888102768.
The spelling of 9050782912 in words is "nine billion, fifty million, seven hundred eighty-two thousand, nine hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •