Base | Representation |
---|---|
bin | 10111100110011100… |
… | …101101110111001001 |
3 | 2102102001210111000200 |
4 | 113212130231313021 |
5 | 403344311432131 |
6 | 15350324122413 |
7 | 1554656000052 |
oct | 274634556711 |
9 | 72361714020 |
10 | 25341124041 |
11 | a824449622 |
12 | 4ab2836409 |
13 | 250b10266c |
14 | 13257c3729 |
15 | 9d4b062e6 |
hex | 5e672ddc9 |
25341124041 has 12 divisors (see below), whose sum is σ = 36612239040. Its totient is φ = 16890208920.
The previous prime is 25341124031. The next prime is 25341124079. The reversal of 25341124041 is 14042114352.
25341124041 is a `hidden beast` number, since 2 + 5 + 3 + 411 + 240 + 4 + 1 = 666.
It is not a de Polignac number, because 25341124041 - 214 = 25341107657 is a prime.
It is a super-2 number, since 2×253411240412 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 25341123996 and 25341124014.
It is not an unprimeable number, because it can be changed into a prime (25341124031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 281101 + ... + 360138.
It is an arithmetic number, because the mean of its divisors is an integer number (3051019920).
Almost surely, 225341124041 is an apocalyptic number.
It is an amenable number.
25341124041 is a deficient number, since it is larger than the sum of its proper divisors (11271114999).
25341124041 is a wasteful number, since it uses less digits than its factorization.
25341124041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 645636 (or 645633 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 25341124041 its reverse (14042114352), we get a palindrome (39383238393).
The spelling of 25341124041 in words is "twenty-five billion, three hundred forty-one million, one hundred twenty-four thousand, forty-one".
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