Base | Representation |
---|---|
bin | 111100010110011… |
… | …1101000011010101 |
3 | 12020010111012210220 |
4 | 1320230331003111 |
5 | 13121403102300 |
6 | 532535504553 |
7 | 101116433544 |
oct | 17054750325 |
9 | 5203435726 |
10 | 2025050325 |
11 | 94a0a7311 |
12 | 486228159 |
13 | 26370843c |
14 | 152d3a15b |
15 | bcbaeda0 |
hex | 78b3d0d5 |
2025050325 has 12 divisors (see below), whose sum is σ = 3348083328. Its totient is φ = 1080026800.
The previous prime is 2025050323. The next prime is 2025050347. The reversal of 2025050325 is 5230505202.
It is not a de Polignac number, because 2025050325 - 21 = 2025050323 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2025050295 and 2025050304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2025050323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13500261 + ... + 13500410.
It is an arithmetic number, because the mean of its divisors is an integer number (279006944).
Almost surely, 22025050325 is an apocalyptic number.
2025050325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2025050325 is a deficient number, since it is larger than the sum of its proper divisors (1323033003).
2025050325 is a wasteful number, since it uses less digits than its factorization.
2025050325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27000684 (or 27000679 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 2025050325 is about 45000.5591631926. The cubic root of 2025050325 is about 1265.1594782976.
Adding to 2025050325 its reverse (5230505202), we get a palindrome (7255555527).
The spelling of 2025050325 in words is "two billion, twenty-five million, fifty thousand, three hundred twenty-five".
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