Base | Representation |
---|---|
bin | 111100110000000000… |
… | …111111101100110101 |
3 | 20020100222220020020121 |
4 | 330300000333230311 |
5 | 2032042344423400 |
6 | 45544414531541 |
7 | 4466314334542 |
oct | 746000775465 |
9 | 206328806217 |
10 | 65230076725 |
11 | 25733750120 |
12 | 10785506bb1 |
13 | 61c7173c48 |
14 | 322b325bc9 |
15 | 1a6b9a521a |
hex | f3003fb35 |
65230076725 has 24 divisors (see below), whose sum is σ = 89481326400. Its totient is φ = 46771872000.
The previous prime is 65230076711. The next prime is 65230076759. The reversal of 65230076725 is 52767003256.
It is not a de Polignac number, because 65230076725 - 217 = 65229945653 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1650900 + ... + 1689949.
It is an arithmetic number, because the mean of its divisors is an integer number (3728388600).
Almost surely, 265230076725 is an apocalyptic number.
It is an amenable number.
65230076725 is a deficient number, since it is larger than the sum of its proper divisors (24251249675).
65230076725 is a wasteful number, since it uses less digits than its factorization.
65230076725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3340941 (or 3340936 counting only the distinct ones).
The product of its (nonzero) digits is 529200, while the sum is 43.
The spelling of 65230076725 in words is "sixty-five billion, two hundred thirty million, seventy-six thousand, seven hundred twenty-five".
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