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244400200 = 235211111091
BaseRepresentation
bin11101001000101…
…00000001001000
3122000212211001021
432210110001020
51000031301300
640130202224
76025240012
oct1644240110
9560784037
10244400200
11115a59540
1269a23374
133b831905
142465d1b2
15166c9d1a
hexe914048

244400200 has 48 divisors (see below), whose sum is σ = 619893360. Its totient is φ = 88872000.

The previous prime is 244400179. The next prime is 244400201. The reversal of 244400200 is 2004442.

244400200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (244400201) 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, 53346 + ... + 57745.

It is an arithmetic number, because the mean of its divisors is an integer number (12914445).

Almost surely, 2244400200 is an apocalyptic number.

244400200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244400200 is an abundant number, since it is smaller than the sum of its proper divisors (375493160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244400200 is a wasteful number, since it uses less digits than its factorization.

244400200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111118 (or 111109 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 244400200 is about 15633.3041932920. The cubic root of 244400200 is about 625.2214255439.

Adding to 244400200 its reverse (2004442), we get a palindrome (246404642).

The spelling of 244400200 in words is "two hundred forty-four million, four hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 111091 222182 444364 555455 888728 1110910 1222001 2221820 2444002 2777275 4443640 4888004 5554550 6110005 9776008 11109100 12220010 22218200 24440020 30550025 48880040 61100050 122200100 244400200