Base | Representation |
---|---|
bin | 110100000010100… |
… | …101110100101111 |
3 | 2020211212210102101 |
4 | 310002211310233 |
5 | 3242003010242 |
6 | 222345235531 |
7 | 30431115601 |
oct | 6402456457 |
9 | 2224783371 |
10 | 873094447 |
11 | 408925865 |
12 | 204492ba7 |
13 | 10bb66044 |
14 | 83d55171 |
15 | 519b49b7 |
hex | 340a5d2f |
873094447 has 6 divisors (see below), whose sum is σ = 902168304. Its totient is φ = 844929180.
The previous prime is 873094373. The next prime is 873094451. The reversal of 873094447 is 744490378.
873094447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 873094447 - 211 = 873092399 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 873094397 and 873094406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (873064447) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 453303 + ... + 455224.
It is an arithmetic number, because the mean of its divisors is an integer number (150361384).
Almost surely, 2873094447 is an apocalyptic number.
873094447 is a deficient number, since it is larger than the sum of its proper divisors (29073857).
873094447 is an equidigital number, since it uses as much as digits as its factorization.
873094447 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 908589 (or 908558 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 46.
The square root of 873094447 is about 29548.1716354836. The cubic root of 873094447 is about 955.7707645108.
The spelling of 873094447 in words is "eight hundred seventy-three million, ninety-four thousand, four hundred forty-seven".
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