Base | Representation |
---|---|
bin | 1100001100001110… |
… | …1100010110111000 |
3 | 22110001211111200112 |
4 | 3003003230112320 |
5 | 23200231301430 |
6 | 1300421323452 |
7 | 144045001625 |
oct | 30303542670 |
9 | 8401744615 |
10 | 3272525240 |
11 | 142a289716 |
12 | 773b66588 |
13 | 401cb288a |
14 | 2308a734c |
15 | 142477195 |
hex | c30ec5b8 |
3272525240 has 64 divisors (see below), whose sum is σ = 7476779520. Its totient is φ = 1288960000.
The previous prime is 3272525231. The next prime is 3272525257. The reversal of 3272525240 is 425252723.
It is a junction number, because it is equal to n+sod(n) for n = 3272525197 and 3272525206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769520 + ... + 773760.
It is an arithmetic number, because the mean of its divisors is an integer number (116824680).
Almost surely, 23272525240 is an apocalyptic number.
It is an amenable number.
3272525240 is an abundant number, since it is smaller than the sum of its proper divisors (4204254280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3272525240 is a wasteful number, since it uses less digits than its factorization.
3272525240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4544 (or 4540 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 32.
The square root of 3272525240 is about 57205.9895465501. The cubic root of 3272525240 is about 1484.6622577224.
Adding to 3272525240 its reverse (425252723), we get a palindrome (3697777963).
The spelling of 3272525240 in words is "three billion, two hundred seventy-two million, five hundred twenty-five thousand, two hundred forty".
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