Base | Representation |
---|---|
bin | 1011001110001… |
… | …0111111110101 |
3 | 10021120020221212 |
4 | 2303202333311 |
5 | 44022122000 |
6 | 4400451205 |
7 | 1111030640 |
oct | 263427765 |
9 | 107506855 |
10 | 47067125 |
11 | 24628256 |
12 | 13919b05 |
13 | 999c491 |
14 | 6372a57 |
15 | 41eac35 |
hex | 2ce2ff5 |
47067125 has 16 divisors (see below), whose sum is σ = 67132416. Its totient is φ = 32274000.
The previous prime is 47067077. The next prime is 47067133. The reversal of 47067125 is 52176074.
It is not a de Polignac number, because 47067125 - 28 = 47066869 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 47067091 and 47067100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26021 + ... + 27770.
It is an arithmetic number, because the mean of its divisors is an integer number (4195776).
Almost surely, 247067125 is an apocalyptic number.
It is an amenable number.
47067125 is a deficient number, since it is larger than the sum of its proper divisors (20065291).
47067125 is an equidigital number, since it uses as much as digits as its factorization.
47067125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53813 (or 53803 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 32.
The square root of 47067125 is about 6860.5484474639. The cubic root of 47067125 is about 361.0543294459.
The spelling of 47067125 in words is "forty-seven million, sixty-seven thousand, one hundred twenty-five".
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