Base | Representation |
---|---|
bin | 10111010010010001000… |
… | …10010110100101010000 |
3 | 2211111011000022222020021 |
4 | 23221020202112211100 |
5 | 101102031201211000 |
6 | 1411315125553224 |
7 | 111542515200421 |
oct | 13511042264520 |
9 | 2744130288207 |
10 | 800080882000 |
11 | 289348888624 |
12 | 10b089575814 |
13 | 5a5a795834a |
14 | 2aa1cdbb648 |
15 | 15c2a46c11a |
hex | ba48896950 |
800080882000 has 40 divisors (see below), whose sum is σ = 1934595577512. Its totient is φ = 320032352000.
The previous prime is 800080881989. The next prime is 800080882021. The reversal of 800080882000 is 288080008.
It can be written as a sum of positive squares in 4 ways, for example, as 56078028864 + 744002853136 = 236808^2 + 862556^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200018221 + ... + 200022220.
Almost surely, 2800080882000 is an apocalyptic number.
800080882000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
800080882000 is an abundant number, since it is smaller than the sum of its proper divisors (1134514695512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
800080882000 is a wasteful number, since it uses less digits than its factorization.
800080882000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400040464 (or 400040448 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 34.
It can be divided in two parts, 8000808 and 82000, that added together give a palindrome (8082808).
The spelling of 800080882000 in words is "eight hundred billion, eighty million, eight hundred eighty-two thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •