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244242130104 = 233272329097243
BaseRepresentation
bin1110001101110111110…
…1110010010010111000
3212100102122122202111200
43203131331302102320
513000201441130404
6304111524254200
723434355565030
oct3433575622270
9770378582450
10244242130104
1194645351395
123b404241360
131a05520b69b
14bb6dc308c0
1565475ad839
hex38ddf724b8

244242130104 has 192 divisors, whose sum is σ = 789236697600. Its totient is φ = 66717243648.

The previous prime is 244242130063. The next prime is 244242130117. The reversal of 244242130104 is 401031242442.

244242130104 is a `hidden beast` number, since 2 + 4 + 424 + 2 + 130 + 104 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33717507 + ... + 33724749.

It is an arithmetic number, because the mean of its divisors is an integer number (4110607800).

Almost surely, 2244242130104 is an apocalyptic number.

244242130104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244242130104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394618348800).

244242130104 is an abundant number, since it is smaller than the sum of its proper divisors (544994567496).

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

244242130104 is a wasteful number, since it uses less digits than its factorization.

244242130104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10194 (or 10187 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 244242130104 its reverse (401031242442), we get a palindrome (645273372546).

The spelling of 244242130104 in words is "two hundred forty-four billion, two hundred forty-two million, one hundred thirty thousand, one hundred four".