Base | Representation |
---|---|
bin | 111110000100010… |
… | …0110000110111001 |
3 | 12101010211110120022 |
4 | 1330020212012321 |
5 | 13231123044100 |
6 | 542353540225 |
7 | 102416021552 |
oct | 17410460671 |
9 | 5333743508 |
10 | 2082628025 |
11 | 979653295 |
12 | 4a1574675 |
13 | 27261799a |
14 | 15a847329 |
15 | c2c84e85 |
hex | 7c2261b9 |
2082628025 has 12 divisors (see below), whose sum is σ = 2594704464. Its totient is φ = 1658202000.
The previous prime is 2082628003. The next prime is 2082628039. The reversal of 2082628025 is 5208262802.
It is not a de Polignac number, because 2082628025 - 212 = 2082623929 is a prime.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192131 + ... + 202680.
It is an arithmetic number, because the mean of its divisors is an integer number (216225372).
Almost surely, 22082628025 is an apocalyptic number.
2082628025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2082628025 is a deficient number, since it is larger than the sum of its proper divisors (512076439).
2082628025 is a wasteful number, since it uses less digits than its factorization.
2082628025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 395032 (or 395027 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 35.
The square root of 2082628025 is about 45635.8195390419. The cubic root of 2082628025 is about 1277.0382418737.
The spelling of 2082628025 in words is "two billion, eighty-two million, six hundred twenty-eight thousand, twenty-five".
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