Base | Representation |
---|---|
bin | 1001100100110… |
… | …10001010011000 |
3 | 12121010211202020 |
4 | 10302122022120 |
5 | 131030320344 |
6 | 11545334440 |
7 | 1663510332 |
oct | 462321230 |
9 | 177124666 |
10 | 80323224 |
11 | 41382033 |
12 | 22a97420 |
13 | 13844547 |
14 | a94c452 |
15 | 70b9719 |
hex | 4c9a298 |
80323224 has 16 divisors (see below), whose sum is σ = 200808120. Its totient is φ = 26774400.
The previous prime is 80323219. The next prime is 80323231. The reversal of 80323224 is 42232308.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 3346801 = 80323224 / (8 + 0 + 3 + 2 + 3 + 2 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 80323194 and 80323203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673377 + ... + 1673424.
Almost surely, 280323224 is an apocalyptic number.
It is an amenable number.
80323224 is an abundant number, since it is smaller than the sum of its proper divisors (120484896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80323224 is a wasteful number, since it uses less digits than its factorization.
80323224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3346810 (or 3346806 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 80323224 is about 8962.3224668609. The cubic root of 80323224 is about 431.4664623868.
The spelling of 80323224 in words is "eighty million, three hundred twenty-three thousand, two hundred twenty-four".
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