Base | Representation |
---|---|
bin | 1111000100011001… |
… | …10100000101101110 |
3 | 202212210201102102010 |
4 | 13202030310011232 |
5 | 113032013232243 |
6 | 3414432142050 |
7 | 404322446232 |
oct | 74214640556 |
9 | 22783642363 |
10 | 8089977198 |
11 | 3481643676 |
12 | 1699397926 |
13 | 9bc087874 |
14 | 56a60a5c2 |
15 | 325370433 |
hex | 1e233416e |
8089977198 has 16 divisors (see below), whose sum is σ = 16190105040. Its totient is φ = 2694967296.
The previous prime is 8089977193. The next prime is 8089977229. The reversal of 8089977198 is 8917799808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8089977193) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412563 + ... + 431726.
It is an arithmetic number, because the mean of its divisors is an integer number (1011881565).
Almost surely, 28089977198 is an apocalyptic number.
8089977198 is an abundant number, since it is smaller than the sum of its proper divisors (8100127842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8089977198 is a wasteful number, since it uses less digits than its factorization.
8089977198 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 845891.
The product of its (nonzero) digits is 18289152, while the sum is 66.
The square root of 8089977198 is about 89944.3005309397. The cubic root of 8089977198 is about 2007.4701634242.
The spelling of 8089977198 in words is "eight billion, eighty-nine million, nine hundred seventy-seven thousand, one hundred ninety-eight".
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