Base | Representation |
---|---|
bin | 101111101100000… |
… | …110000001101000 |
3 | 2001202111200122010 |
4 | 233230012001220 |
5 | 3114310310133 |
6 | 211220355520 |
7 | 25553431365 |
oct | 5754060150 |
9 | 2052450563 |
10 | 800088168 |
11 | 3806a10a0 |
12 | 1a3b45ba0 |
13 | c99b4069 |
14 | 7838d46c |
15 | 4a393263 |
hex | 2fb06068 |
800088168 has 64 divisors (see below), whose sum is σ = 2186377920. Its totient is φ = 241971200.
The previous prime is 800088127. The next prime is 800088169. The reversal of 800088168 is 861880008.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (800088169) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144328 + ... + 149768.
It is an arithmetic number, because the mean of its divisors is an integer number (34162155).
Almost surely, 2800088168 is an apocalyptic number.
800088168 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 800088168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1093188960).
800088168 is an abundant number, since it is smaller than the sum of its proper divisors (1386289752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
800088168 is a wasteful number, since it uses less digits than its factorization.
800088168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6018 (or 6014 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 39.
The square root of 800088168 is about 28285.8298092879. The cubic root of 800088168 is about 928.3518687701.
The spelling of 800088168 in words is "eight hundred million, eighty-eight thousand, one hundred sixty-eight".
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