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244441030 = 2561400723
BaseRepresentation
bin11101001000111…
…01111111000110
3122000221220001111
432210131333012
51000034103110
640131115234
76025500031
oct1644357706
9560856044
10244441030
11115a87189
1269a42b1a
133b847382
1424670018
15166d6e8a
hexe91dfc6

244441030 has 16 divisors (see below), whose sum is σ = 447207984. Its totient is φ = 96173280.

The previous prime is 244441019. The next prime is 244441063. The reversal of 244441030 is 30144442.

244441030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244440992 and 244441010.

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 7 ways as a sum of consecutive naturals, for example, 199752 + ... + 200971.

It is an arithmetic number, because the mean of its divisors is an integer number (27950499).

Almost surely, 2244441030 is an apocalyptic number.

244441030 is a deficient number, since it is larger than the sum of its proper divisors (202766954).

244441030 is a wasteful number, since it uses less digits than its factorization.

244441030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400791.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 244441030 is about 15634.6100047299. The cubic root of 244441030 is about 625.2562405309.

Adding to 244441030 its reverse (30144442), we get a palindrome (274585472).

The spelling of 244441030 in words is "two hundred forty-four million, four hundred forty-one thousand, thirty".

Divisors: 1 2 5 10 61 122 305 610 400723 801446 2003615 4007230 24444103 48888206 122220515 244441030