Base | Representation |
---|---|
bin | 1100010011111111… |
… | …0101111011110101 |
3 | 22112100001222011001 |
4 | 3010333311323311 |
5 | 23232044222300 |
6 | 1303543043301 |
7 | 144621430354 |
oct | 30477657365 |
9 | 8470058131 |
10 | 3305070325 |
11 | 1446698287 |
12 | 782a40531 |
13 | 40896911b |
14 | 234d3999b |
15 | 14525516a |
hex | c4ff5ef5 |
3305070325 has 12 divisors (see below), whose sum is σ = 4209052900. Its totient is φ = 2572594560.
The previous prime is 3305070299. The next prime is 3305070359. The reversal of 3305070325 is 5230705033.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 209149444 + 3095920881 = 14462^2 + 55641^2 .
It is not a de Polignac number, because 3305070325 - 29 = 3305069813 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3305070293 and 3305070302.
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, 1785600 + ... + 1787449.
Almost surely, 23305070325 is an apocalyptic number.
It is an amenable number.
3305070325 is a deficient number, since it is larger than the sum of its proper divisors (903982575).
3305070325 is a wasteful number, since it uses less digits than its factorization.
3305070325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3573096 (or 3573091 counting only the distinct ones).
The product of its (nonzero) digits is 9450, while the sum is 28.
The square root of 3305070325 is about 57489.7410413371. The cubic root of 3305070325 is about 1489.5676605498.
Adding to 3305070325 its reverse (5230705033), we get a palindrome (8535775358).
The spelling of 3305070325 in words is "three billion, three hundred five million, seventy thousand, three hundred twenty-five".
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