Base | Representation |
---|---|
bin | 1111010000100011… |
… | …0000110111101001 |
3 | 101120110020012200100 |
4 | 3310020300313221 |
5 | 31342030004100 |
6 | 1514234100013 |
7 | 203333620164 |
oct | 36410606751 |
9 | 11513205610 |
10 | 4095938025 |
11 | 1812060953 |
12 | 96387a609 |
13 | 50377238a |
14 | 2abda8adb |
15 | 18e8c6400 |
hex | f4230de9 |
4095938025 has 72 divisors (see below), whose sum is σ = 7505394624. Its totient is φ = 2134627200.
The previous prime is 4095938009. The next prime is 4095938051. The reversal of 4095938025 is 5208395904.
4095938025 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 4095938025 - 24 = 4095938009 is a prime.
It is a super-4 number, since 4×40959380254 (a number of 40 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2291182 + ... + 2292968.
It is an arithmetic number, because the mean of its divisors is an integer number (104241592).
Almost surely, 24095938025 is an apocalyptic number.
4095938025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4095938025 is a deficient number, since it is larger than the sum of its proper divisors (3409456599).
4095938025 is a wasteful number, since it uses less digits than its factorization.
4095938025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2031 (or 2023 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 45.
The square root of 4095938025 is about 63999.5158184810. The cubic root of 4095938025 is about 1599.9919302978.
The spelling of 4095938025 in words is "four billion, ninety-five million, nine hundred thirty-eight thousand, twenty-five".
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