Base | Representation |
---|---|
bin | 1000111101001101… |
… | …1100101101110101 |
3 | 20012120000001121000 |
4 | 2033103130231311 |
5 | 14410441141440 |
6 | 1034323113513 |
7 | 113402463531 |
oct | 21723345565 |
9 | 6176001530 |
10 | 2404240245 |
11 | 1024149310 |
12 | 571212899 |
13 | 2c4141984 |
14 | 18b444bc1 |
15 | e1112730 |
hex | 8f4dcb75 |
2404240245 has 64 divisors (see below), whose sum is σ = 4706657280. Its totient is φ = 1154721600.
The previous prime is 2404240231. The next prime is 2404240253. The reversal of 2404240245 is 5420424042.
It is not a de Polignac number, because 2404240245 - 25 = 2404240213 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 151330 + ... + 166460.
It is an arithmetic number, because the mean of its divisors is an integer number (73541520).
Almost surely, 22404240245 is an apocalyptic number.
It is an amenable number.
2404240245 is a deficient number, since it is larger than the sum of its proper divisors (2302417035).
2404240245 is a wasteful number, since it uses less digits than its factorization.
2404240245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15263 (or 15257 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 27.
The square root of 2404240245 is about 49033.0525768078. The cubic root of 2404240245 is about 1339.6539250714.
Adding to 2404240245 its reverse (5420424042), we get a palindrome (7824664287).
The spelling of 2404240245 in words is "two billion, four hundred four million, two hundred forty thousand, two hundred forty-five".
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