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244120131110 = 25151161668961
BaseRepresentation
bin1110001101011010110…
…0011001011000100110
3212100010011002120100102
43203112230121120212
512444424223143420
6304051445344102
723431344606602
oct3432654313046
9770104076312
10244120131110
11945924a4779
123b38b408032
131a035b6492b
14bb5b954502
15653ba10a75
hex38d6b19626

244120131110 has 16 divisors (see below), whose sum is σ = 442326280032. Its totient is φ = 97001376000.

The previous prime is 244120131091. The next prime is 244120131113. The reversal of 244120131110 is 11131021442.

244120131110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244120131113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80832971 + ... + 80835990.

It is an arithmetic number, because the mean of its divisors is an integer number (27645392502).

Almost surely, 2244120131110 is an apocalyptic number.

244120131110 is a deficient number, since it is larger than the sum of its proper divisors (198206148922).

244120131110 is a wasteful number, since it uses less digits than its factorization.

244120131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161669119.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 244120131110 its reverse (11131021442), we get a palindrome (255251152552).

The spelling of 244120131110 in words is "two hundred forty-four billion, one hundred twenty million, one hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 151 302 755 1510 161668961 323337922 808344805 1616689610 24412013111 48824026222 122060065555 244120131110