Base | Representation |
---|---|
bin | 1110111101010110… |
… | …11001110001010000 |
3 | 202201200112022212222 |
4 | 13132223121301100 |
5 | 112421401340432 |
6 | 3404521440212 |
7 | 403004261462 |
oct | 73653316120 |
9 | 22650468788 |
10 | 8030886992 |
11 | 3451254297 |
12 | 1681640068 |
13 | 9aca68a4b |
14 | 562828132 |
15 | 32009c112 |
hex | 1dead9c50 |
8030886992 has 20 divisors (see below), whose sum is σ = 15890905536. Its totient is φ = 3930008160.
The previous prime is 8030886991. The next prime is 8030887027. The reversal of 8030886992 is 2996880308.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8030886991) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5338934 + ... + 5340437.
Almost surely, 28030886992 is an apocalyptic number.
It is an amenable number.
8030886992 is a deficient number, since it is larger than the sum of its proper divisors (7860018544).
8030886992 is a wasteful number, since it uses less digits than its factorization.
8030886992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10679426 (or 10679420 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 53.
The square root of 8030886992 is about 89615.2162972338. The cubic root of 8030886992 is about 2002.5706105651.
The spelling of 8030886992 in words is "eight billion, thirty million, eight hundred eighty-six thousand, nine hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •