Base | Representation |
---|---|
bin | 111110100001110… |
… | …0101011111111001 |
3 | 12102012221010012001 |
4 | 1331003211133321 |
5 | 13244102421100 |
6 | 544105221001 |
7 | 102664326241 |
oct | 17503453771 |
9 | 5365833161 |
10 | 2098092025 |
11 | 987355657 |
12 | 4a6791761 |
13 | 2758a0593 |
14 | 15c910b21 |
15 | c42dbd6a |
hex | 7d0e57f9 |
2098092025 has 24 divisors (see below), whose sum is σ = 2624832000. Its totient is φ = 1663579200.
The previous prime is 2098092023. The next prime is 2098092083. The reversal of 2098092025 is 5202908902.
It is a happy number.
It is not a de Polignac number, because 2098092025 - 21 = 2098092023 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2098092023) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1665846 + ... + 1667104.
It is an arithmetic number, because the mean of its divisors is an integer number (109368000).
Almost surely, 22098092025 is an apocalyptic number.
2098092025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2098092025 is a deficient number, since it is larger than the sum of its proper divisors (526739975).
2098092025 is a wasteful number, since it uses less digits than its factorization.
2098092025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1809 (or 1804 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 2098092025 is about 45804.9345049199. The cubic root of 2098092025 is about 1280.1912200079.
The spelling of 2098092025 in words is "two billion, ninety-eight million, ninety-two thousand, twenty-five".
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