Base | Representation |
---|---|
bin | 111011101110010… |
… | …1110110000010100 |
3 | 12011122220202222000 |
4 | 1313130232300110 |
5 | 13101012121434 |
6 | 530505035300 |
7 | 100442614422 |
oct | 16734566024 |
9 | 5148822860 |
10 | 2004020244 |
11 | 939243086 |
12 | 47b185b30 |
13 | 25c2541c5 |
14 | 150224112 |
15 | bae08b99 |
hex | 7772ec14 |
2004020244 has 48 divisors (see below), whose sum is σ = 5204774400. Its totient is φ = 666828288.
The previous prime is 2004020201. The next prime is 2004020257. The reversal of 2004020244 is 4420204002.
2004020244 is a `hidden beast` number, since 20 + 0 + 402 + 0 + 244 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 46237 + ... + 78395.
It is an arithmetic number, because the mean of its divisors is an integer number (108432800).
Almost surely, 22004020244 is an apocalyptic number.
It is an amenable number.
2004020244 is an abundant number, since it is smaller than the sum of its proper divisors (3200754156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2004020244 is a wasteful number, since it uses less digits than its factorization.
2004020244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32749 (or 32741 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 18.
The square root of 2004020244 is about 44766.2846794326. The cubic root of 2004020244 is about 1260.7646832187.
Adding to 2004020244 its reverse (4420204002), we get a palindrome (6424224246).
The spelling of 2004020244 in words is "two billion, four million, twenty thousand, two hundred forty-four".
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