Base | Representation |
---|---|
bin | 1001100010100… |
… | …10001010100110 |
3 | 12120120212020002 |
4 | 10301102022212 |
5 | 130441401301 |
6 | 11535141302 |
7 | 1661141510 |
oct | 461221246 |
9 | 176525202 |
10 | 80028326 |
11 | 411a0514 |
12 | 22974832 |
13 | 13770251 |
14 | a8b2bb0 |
15 | 705c16b |
hex | 4c522a6 |
80028326 has 8 divisors (see below), whose sum is σ = 137191440. Its totient is φ = 34297848.
The previous prime is 80028317. The next prime is 80028331. The reversal of 80028326 is 62382008.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
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, 2858141 + ... + 2858168.
It is an arithmetic number, because the mean of its divisors is an integer number (17148930).
Almost surely, 280028326 is an apocalyptic number.
80028326 is a deficient number, since it is larger than the sum of its proper divisors (57163114).
80028326 is a wasteful number, since it uses less digits than its factorization.
80028326 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5716318.
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 80028326 is about 8945.8552413953. The cubic root of 80028326 is about 430.9377874362.
The spelling of 80028326 in words is "eighty million, twenty-eight thousand, three hundred twenty-six".
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