Base | Representation |
---|---|
bin | 1000011111101010… |
… | …1001111100100101 |
3 | 12212220210020222121 |
4 | 2013322221330211 |
5 | 14132224102300 |
6 | 1014134425541 |
7 | 110336142622 |
oct | 20772517445 |
9 | 5786706877 |
10 | 2280300325 |
11 | a70196426 |
12 | 5378022b1 |
13 | 2a4568644 |
14 | 178bc1349 |
15 | d52ce81a |
hex | 87ea9f25 |
2280300325 has 12 divisors (see below), whose sum is σ = 2918785408. Its totient is φ = 1765393200.
The previous prime is 2280300317. The next prime is 2280300349. The reversal of 2280300325 is 5230030822.
It is not a de Polignac number, because 2280300325 - 23 = 2280300317 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 2280300325.
It is a congruent 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, 1470387 + ... + 1471936.
Almost surely, 22280300325 is an apocalyptic number.
2280300325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2280300325 is a deficient number, since it is larger than the sum of its proper divisors (638485083).
2280300325 is a wasteful number, since it uses less digits than its factorization.
2280300325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2942364 (or 2942359 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 2280300325 is about 47752.4902492006. The cubic root of 2280300325 is about 1316.2266597533.
The spelling of 2280300325 in words is "two billion, two hundred eighty million, three hundred thousand, three hundred twenty-five".
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