Base | Representation |
---|---|
bin | 1100001100001101… |
… | …0000101101111001 |
3 | 22110001121202101101 |
4 | 3003003100231321 |
5 | 23200214141100 |
6 | 1300415051401 |
7 | 144044020561 |
oct | 30303205571 |
9 | 8401552341 |
10 | 3272412025 |
11 | 142a211653 |
12 | 773b10b61 |
13 | 401c7319c |
14 | 230877da1 |
15 | 14245386a |
hex | c30d0b79 |
3272412025 has 27 divisors (see below), whose sum is σ = 4316939751. Its totient is φ = 2460272640.
The previous prime is 3272411969. The next prime is 3272412029. The reversal of 3272412025 is 5202142723.
The square root of 3272412025 is 57205.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 13 ways, for example, as 1710897769 + 1561514256 = 41363^2 + 39516^2 .
It is not a de Polignac number, because 3272412025 - 211 = 3272409977 is a prime.
It is a super-2 number, since 2×32724120252 = 21417360922729201250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3272411984 and 3272412002.
It is not an unprimeable number, because it can be changed into a prime (3272412029) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4862089 + ... + 4862761.
Almost surely, 23272412025 is an apocalyptic number.
3272412025 is the 57205-th square number.
3272412025 is the 28603-rd centered octagonal number.
It is an amenable number.
3272412025 is a deficient number, since it is larger than the sum of its proper divisors (1044527726).
3272412025 is an frugal number, since it uses more digits than its factorization.
3272412025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1390 (or 695 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 28.
The cubic root of 3272412025 is about 1484.6451365938.
Adding to 3272412025 its reverse (5202142723), we get a palindrome (8474554748).
It can be divided in two parts, 327241 and 2025, that added together give a triangular number (329266 = T811).
The spelling of 3272412025 in words is "three billion, two hundred seventy-two million, four hundred twelve thousand, twenty-five".
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