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13441244230 = 258231633201
BaseRepresentation
bin11001000010010100…
…10001110001000110
31021200202001221202101
430201022101301012
5210011424303410
610101432302314
7654041455651
oct144112216106
937622057671
1013441244230
115778260807
12273154199a
13136292426b
149171c8898
1553a060d3a
hex321291c46

13441244230 has 16 divisors (see below), whose sum is σ = 24223652064. Its totient is φ = 5369961600.

The previous prime is 13441244147. The next prime is 13441244239. The reversal of 13441244230 is 3244214431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441244239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808371 + ... + 824830.

It is an arithmetic number, because the mean of its divisors is an integer number (1513978254).

Almost surely, 213441244230 is an apocalyptic number.

13441244230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13441244230 is a deficient number, since it is larger than the sum of its proper divisors (10782407834).

13441244230 is a wasteful number, since it uses less digits than its factorization.

13441244230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634031.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 13441244230 its reverse (3244214431), we get a palindrome (16685458661).

The spelling of 13441244230 in words is "thirteen billion, four hundred forty-one million, two hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 823 1646 4115 8230 1633201 3266402 8166005 16332010 1344124423 2688248846 6720622115 13441244230