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244003030 = 2524400303
BaseRepresentation
bin11101000101100…
…11000011010110
3122000010122020021
432202303003112
5444431044110
640113455354
76021664045
oct1642630326
9560118207
10244003030
111158080a7
126987155a
133b722bbb
142459855c
151664c2da
hexe8b30d6

244003030 has 8 divisors (see below), whose sum is σ = 439205472. Its totient is φ = 97601208.

The previous prime is 244003009. The next prime is 244003031. The reversal of 244003030 is 30300442.

244003030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 244002995 and 244003013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244003031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12200142 + ... + 12200161.

It is an arithmetic number, because the mean of its divisors is an integer number (54900684).

Almost surely, 2244003030 is an apocalyptic number.

244003030 is a deficient number, since it is larger than the sum of its proper divisors (195202442).

244003030 is a wasteful number, since it uses less digits than its factorization.

244003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24400310.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 244003030 is about 15620.5963394488. The cubic root of 244003030 is about 624.8825635353.

Adding to 244003030 its reverse (30300442), we get a palindrome (274303472).

The spelling of 244003030 in words is "two hundred forty-four million, three thousand, thirty".

Divisors: 1 2 5 10 24400303 48800606 122001515 244003030