Base | Representation |
---|---|
bin | 1000011001000101… |
… | …1000001001110101 |
3 | 12210222212010122110 |
4 | 2012101120021311 |
5 | 14103142433300 |
6 | 1011311121233 |
7 | 106552440156 |
oct | 20621301165 |
9 | 5728763573 |
10 | 2252702325 |
11 | a56656665 |
12 | 52a513219 |
13 | 29b924a73 |
14 | 17527992d |
15 | d2b7c550 |
hex | 86458275 |
2252702325 has 24 divisors (see below), whose sum is σ = 3726076000. Its totient is φ = 1200922560.
The previous prime is 2252702321. The next prime is 2252702359. The reversal of 2252702325 is 5232072522.
It is not a de Polignac number, because 2252702325 - 22 = 2252702321 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2252702292 and 2252702301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2252702321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221451 + ... + 231399.
Almost surely, 22252702325 is an apocalyptic number.
2252702325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2252702325 is a deficient number, since it is larger than the sum of its proper divisors (1473373675).
2252702325 is a wasteful number, since it uses less digits than its factorization.
2252702325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12981 (or 12976 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 30.
The square root of 2252702325 is about 47462.6413613908. The cubic root of 2252702325 is about 1310.8950868527.
Adding to 2252702325 its reverse (5232072522), we get a palindrome (7484774847).
The spelling of 2252702325 in words is "two billion, two hundred fifty-two million, seven hundred two thousand, three hundred twenty-five".
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