Base | Representation |
---|---|
bin | 1100000101110001… |
… | …1010011001001001 |
3 | 22101011212222120102 |
4 | 3001130122121021 |
5 | 23121313411300 |
6 | 1254013135145 |
7 | 143265606521 |
oct | 30134323111 |
9 | 8334788512 |
10 | 3245450825 |
11 | 1415a77271 |
12 | 766a8a4b5 |
13 | 3c94c3406 |
14 | 22b05a681 |
15 | 13edca0d5 |
hex | c171a649 |
3245450825 has 12 divisors (see below), whose sum is σ = 4081042368. Its totient is φ = 2559790800.
The previous prime is 3245450797. The next prime is 3245450839. The reversal of 3245450825 is 5280545423.
It is a happy number.
It is not a de Polignac number, because 3245450825 - 226 = 3178341961 is a prime.
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, 912437 + ... + 915986.
It is an arithmetic number, because the mean of its divisors is an integer number (340086864).
Almost surely, 23245450825 is an apocalyptic number.
It is an amenable number.
3245450825 is a deficient number, since it is larger than the sum of its proper divisors (835591543).
3245450825 is a wasteful number, since it uses less digits than its factorization.
3245450825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1828504 (or 1828499 counting only the distinct ones).
The product of its (nonzero) digits is 192000, while the sum is 38.
The square root of 3245450825 is about 56968.8583789424. The cubic root of 3245450825 is about 1480.5565877405.
The spelling of 3245450825 in words is "three billion, two hundred forty-five million, four hundred fifty thousand, eight hundred twenty-five".
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