Base | Representation |
---|---|
bin | 1001011111110011… |
… | …1101100001010001 |
3 | 20120200000220100221 |
4 | 2113330331201101 |
5 | 20210112341431 |
6 | 1100545113041 |
7 | 120114014560 |
oct | 22774754121 |
9 | 6520026327 |
10 | 2549340241 |
11 | 1099044068 |
12 | 5b1928781 |
13 | 318216466 |
14 | 1a2815bd7 |
15 | edc25111 |
hex | 97f3d851 |
2549340241 has 8 divisors (see below), whose sum is σ = 2922842624. Its totient is φ = 2178165600.
The previous prime is 2549340223. The next prime is 2549340307. The reversal of 2549340241 is 1420439452.
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 2549340241 - 29 = 2549339729 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2549340197 and 2549340206.
It is not an unprimeable number, because it can be changed into a prime (2549343241) 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, 579585 + ... + 583966.
It is an arithmetic number, because the mean of its divisors is an integer number (365355328).
Almost surely, 22549340241 is an apocalyptic number.
It is an amenable number.
2549340241 is a deficient number, since it is larger than the sum of its proper divisors (373502383).
2549340241 is a wasteful number, since it uses less digits than its factorization.
2549340241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1163871.
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 2549340241 is about 50490.9916816852. The cubic root of 2549340241 is about 1366.0793729295.
Adding to 2549340241 its reverse (1420439452), we get a palindrome (3969779693).
The spelling of 2549340241 in words is "two billion, five hundred forty-nine million, three hundred forty thousand, two hundred forty-one".
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