Base | Representation |
---|---|
bin | 1001011011110001… |
… | …0110111100100001 |
3 | 20112111011111121201 |
4 | 2112330112330201 |
5 | 20141243430100 |
6 | 1055142121201 |
7 | 116520042013 |
oct | 22674267441 |
9 | 6474144551 |
10 | 2532405025 |
11 | 108a527417 |
12 | 5a8120201 |
13 | 314867017 |
14 | 1a04881b3 |
15 | ec4cc36a |
hex | 96f16f21 |
2532405025 has 12 divisors (see below), whose sum is σ = 3305455600. Its totient is φ = 1919296080.
The previous prime is 2532404993. The next prime is 2532405037. The reversal of 2532405025 is 5205042352.
It is not a de Polignac number, because 2532405025 - 25 = 2532404993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2532404984 and 2532405002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2665215 + ... + 2666164.
Almost surely, 22532405025 is an apocalyptic number.
2532405025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2532405025 is a deficient number, since it is larger than the sum of its proper divisors (773050575).
2532405025 is a wasteful number, since it uses less digits than its factorization.
2532405025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5331408 (or 5331403 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 28.
The square root of 2532405025 is about 50323.0069153265. The cubic root of 2532405025 is about 1363.0477039386.
Adding to 2532405025 its reverse (5205042352), we get a palindrome (7737447377).
The spelling of 2532405025 in words is "two billion, five hundred thirty-two million, four hundred five thousand, twenty-five".
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