Base | Representation |
---|---|
bin | 1001011101111011… |
… | …0011000100100101 |
3 | 20120010011011211210 |
4 | 2113132303010211 |
5 | 20201101330000 |
6 | 1100103422033 |
7 | 116656553010 |
oct | 22736630445 |
9 | 6503134753 |
10 | 2541433125 |
11 | 1094633360 |
12 | 5ab154919 |
13 | 3166a83aa |
14 | 1a1758377 |
15 | ed1b2350 |
hex | 977b3125 |
2541433125 has 160 divisors (see below), whose sum is σ = 5470248960. Its totient is φ = 1018080000.
The previous prime is 2541433121. The next prime is 2541433151. The reversal of 2541433125 is 5213341452.
It is not a de Polignac number, because 2541433125 - 22 = 2541433121 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2541433092 and 2541433101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2541433121) by changing a digit.
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 159 ways as a sum of consecutive naturals, for example, 4186572 + ... + 4187178.
It is an arithmetic number, because the mean of its divisors is an integer number (34189056).
Almost surely, 22541433125 is an apocalyptic number.
2541433125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2541433125 is an abundant number, since it is smaller than the sum of its proper divisors (2928815835).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2541433125 is a wasteful number, since it uses less digits than its factorization.
2541433125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 677 (or 662 counting only the distinct ones).
The product of its digits is 14400, while the sum is 30.
The square root of 2541433125 is about 50412.6286261687. The cubic root of 2541433125 is about 1364.6655515729.
Adding to 2541433125 its reverse (5213341452), we get a palindrome (7754774577).
The spelling of 2541433125 in words is "two billion, five hundred forty-one million, four hundred thirty-three thousand, one hundred twenty-five".
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