Base | Representation |
---|---|
bin | 10111011111011110… |
… | …000001010011111101 |
3 | 2102002220110020210210 |
4 | 113133132001103331 |
5 | 403124322302331 |
6 | 15330542223033 |
7 | 1552034451324 |
oct | 273736012375 |
9 | 72086406723 |
10 | 25224025341 |
11 | a774339639 |
12 | 4a7b584a79 |
13 | 24bca831a8 |
14 | 13140210bb |
15 | 9c96c5446 |
hex | 5df7814fd |
25224025341 has 8 divisors (see below), whose sum is σ = 33633399744. Its totient is φ = 16815333920.
The previous prime is 25224025297. The next prime is 25224025357. The reversal of 25224025341 is 14352042252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 25224025341 - 210 = 25224024317 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 25224025299 and 25224025308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25224025441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77256 + ... + 237521.
It is an arithmetic number, because the mean of its divisors is an integer number (4204174968).
Almost surely, 225224025341 is an apocalyptic number.
It is an amenable number.
25224025341 is a deficient number, since it is larger than the sum of its proper divisors (8409374403).
25224025341 is a wasteful number, since it uses less digits than its factorization.
25224025341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341491.
The product of its (nonzero) digits is 19200, while the sum is 30.
Adding to 25224025341 its reverse (14352042252), we get a palindrome (39576067593).
The spelling of 25224025341 in words is "twenty-five billion, two hundred twenty-four million, twenty-five thousand, three hundred forty-one".
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