Base | Representation |
---|---|
bin | 1010000011100… |
… | …11011110000001 |
3 | 12212201212211221 |
4 | 11001303132001 |
5 | 133043442131 |
6 | 12212035041 |
7 | 2043016504 |
oct | 501633601 |
9 | 185655757 |
10 | 84359041 |
11 | 43689218 |
12 | 24302a81 |
13 | 146284c0 |
14 | b2bd13b |
15 | 7615411 |
hex | 5073781 |
84359041 has 8 divisors (see below), whose sum is σ = 90987624. Its totient is φ = 77750400.
The previous prime is 84359027. The next prime is 84359053. The reversal of 84359041 is 14095348.
It can be written as a sum of positive squares in 4 ways, for example, as 1476225 + 82882816 = 1215^2 + 9104^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 84359041 - 29 = 84358529 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 84358988 and 84359006.
It is not an unprimeable number, because it can be changed into a prime (84359071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4485 + ... + 13741.
It is an arithmetic number, because the mean of its divisors is an integer number (11373453).
Almost surely, 284359041 is an apocalyptic number.
It is an amenable number.
84359041 is a deficient number, since it is larger than the sum of its proper divisors (6628583).
84359041 is a wasteful number, since it uses less digits than its factorization.
84359041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9971.
The product of its (nonzero) digits is 17280, while the sum is 34.
The square root of 84359041 is about 9184.7177964268. The cubic root of 84359041 is about 438.5750060110.
The spelling of 84359041 in words is "eighty-four million, three hundred fifty-nine thousand, forty-one".
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