Base | Representation |
---|---|
bin | 10111111110111110… |
… | …010011000011110101 |
3 | 2110110202000121221220 |
4 | 113332332103003311 |
5 | 410220130032331 |
6 | 15455223100553 |
7 | 1601113215105 |
oct | 277676230365 |
9 | 73422017856 |
10 | 25752580341 |
11 | aa15729854 |
12 | 4ba85a1759 |
13 | 2575425627 |
14 | 13642cb205 |
15 | a0acce296 |
hex | 5fef930f5 |
25752580341 has 8 divisors (see below), whose sum is σ = 34344454464. Its totient is φ = 17164546560.
The previous prime is 25752580289. The next prime is 25752580391. The reversal of 25752580341 is 14308525752.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 25752580341 - 210 = 25752579317 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 25752580293 and 25752580302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25752580391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944401 + ... + 971286.
It is an arithmetic number, because the mean of its divisors is an integer number (4293056808).
Almost surely, 225752580341 is an apocalyptic number.
It is an amenable number.
25752580341 is a deficient number, since it is larger than the sum of its proper divisors (8591874123).
25752580341 is a wasteful number, since it uses less digits than its factorization.
25752580341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1920171.
The product of its (nonzero) digits is 336000, while the sum is 42.
The spelling of 25752580341 in words is "twenty-five billion, seven hundred fifty-two million, five hundred eighty thousand, three hundred forty-one".
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