Base | Representation |
---|---|
bin | 110001001110000… |
… | …101111110001010 |
3 | 2010112211212112112 |
4 | 301032011332022 |
5 | 3142344344213 |
6 | 213535142322 |
7 | 26314666130 |
oct | 6116057612 |
9 | 2115755475 |
10 | 825778058 |
11 | 394148306 |
12 | 1b06749a2 |
13 | 10210a291 |
14 | 7b959750 |
15 | 4c769ea8 |
hex | 31385f8a |
825778058 has 16 divisors (see below), whose sum is σ = 1416078720. Its totient is φ = 353790096.
The previous prime is 825778033. The next prime is 825778069. The reversal of 825778058 is 850877528.
825778058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×8257780583 (a number of 28 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 825777997 and 825778015.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46448 + ... + 61716.
It is an arithmetic number, because the mean of its divisors is an integer number (88504920).
Almost surely, 2825778058 is an apocalyptic number.
825778058 is a deficient number, since it is larger than the sum of its proper divisors (590300662).
825778058 is a wasteful number, since it uses less digits than its factorization.
825778058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19141.
The product of its (nonzero) digits is 1254400, while the sum is 50.
The square root of 825778058 is about 28736.3542920810. The cubic root of 825778058 is about 938.1834761862.
The spelling of 825778058 in words is "eight hundred twenty-five million, seven hundred seventy-eight thousand, fifty-eight".
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