Base | Representation |
---|---|
bin | 110000111000011… |
… | …010110111100110 |
3 | 2010011011012212221 |
4 | 300320122313212 |
5 | 3134421041421 |
6 | 213213302554 |
7 | 26215463566 |
oct | 6070326746 |
9 | 2104135787 |
10 | 820096486 |
11 | 390a176a0 |
12 | 1aa794a5a |
13 | 100b9b1c1 |
14 | 7acbada6 |
15 | 4bee6841 |
hex | 30e1ade6 |
820096486 has 8 divisors (see below), whose sum is σ = 1341976104. Its totient is φ = 372771120.
The previous prime is 820096469. The next prime is 820096493. The reversal of 820096486 is 684690028.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18638535 + ... + 18638578.
It is an arithmetic number, because the mean of its divisors is an integer number (167747013).
Almost surely, 2820096486 is an apocalyptic number.
820096486 is a deficient number, since it is larger than the sum of its proper divisors (521879618).
820096486 is a wasteful number, since it uses less digits than its factorization.
820096486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37277126.
The product of its (nonzero) digits is 165888, while the sum is 43.
The square root of 820096486 is about 28637.3267956351. The cubic root of 820096486 is about 936.0268722348.
The spelling of 820096486 in words is "eight hundred twenty million, ninety-six thousand, four hundred eighty-six".
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