Base | Representation |
---|---|
bin | 110111001000110… |
… | …010010011100101 |
3 | 2101110122102011021 |
4 | 313020302103211 |
5 | 3343303100320 |
6 | 231443011141 |
7 | 31631540011 |
oct | 6710622345 |
9 | 2343572137 |
10 | 925050085 |
11 | 435191903 |
12 | 219969ab1 |
13 | 11985761b |
14 | 8abdb541 |
15 | 56328daa |
hex | 372324e5 |
925050085 has 16 divisors (see below), whose sum is σ = 1130500800. Its totient is φ = 726449536.
The previous prime is 925050083. The next prime is 925050109. The reversal of 925050085 is 580050529.
925050085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 925050085 - 21 = 925050083 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 925050085.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (925050083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250986 + ... + 254644.
It is an arithmetic number, because the mean of its divisors is an integer number (70656300).
Almost surely, 2925050085 is an apocalyptic number.
It is an amenable number.
925050085 is a deficient number, since it is larger than the sum of its proper divisors (205450715).
925050085 is a wasteful number, since it uses less digits than its factorization.
925050085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4580.
The product of its (nonzero) digits is 18000, while the sum is 34.
The square root of 925050085 is about 30414.6360326735. The cubic root of 925050085 is about 974.3651655271.
The spelling of 925050085 in words is "nine hundred twenty-five million, fifty thousand, eighty-five".
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