Base | Representation |
---|---|
bin | 1001100010101… |
… | …11101011000100 |
3 | 12120122000011120 |
4 | 10301113223010 |
5 | 130443112014 |
6 | 11535433540 |
7 | 1661264334 |
oct | 461275304 |
9 | 176560146 |
10 | 80050884 |
11 | 41206461 |
12 | 229858b0 |
13 | 1377a5b4 |
14 | a8bb0c4 |
15 | 7063ba9 |
hex | 4c57ac4 |
80050884 has 24 divisors (see below), whose sum is σ = 186943008. Its totient is φ = 26661120.
The previous prime is 80050871. The next prime is 80050889. The reversal of 80050884 is 48805008.
It is not an unprimeable number, because it can be changed into a prime (80050889) 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 7 ways as a sum of consecutive naturals, for example, 18399 + ... + 22329.
It is an arithmetic number, because the mean of its divisors is an integer number (7789292).
Almost surely, 280050884 is an apocalyptic number.
It is an amenable number.
80050884 is an abundant number, since it is smaller than the sum of its proper divisors (106892124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80050884 is a wasteful number, since it uses less digits than its factorization.
80050884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5635 (or 5633 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 33.
The square root of 80050884 is about 8947.1159599057. The cubic root of 80050884 is about 430.9782738567.
The spelling of 80050884 in words is "eighty million, fifty thousand, eight hundred eighty-four".
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