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244242011132 = 22737472949853
BaseRepresentation
bin1110001101110111110…
…1010101001111111100
3212100102122102201022022
43203131331111033330
513000201423324012
6304111521535312
723434354561130
oct3433575251774
9770378381268
10244242011132
119464527aa69
123b4041a4538
131a0551994a2
14bb6dbdd3c0
156547588472
hex38ddf553fc

244242011132 has 48 divisors (see below), whose sum is σ = 501802445760. Its totient is φ = 101822510592.

The previous prime is 244242011131. The next prime is 244242011137. The reversal of 244242011132 is 231110242442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244242011131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4874318 + ... + 4924170.

It is an arithmetic number, because the mean of its divisors is an integer number (10454217620).

Almost surely, 2244242011132 is an apocalyptic number.

It is an amenable number.

244242011132 is an abundant number, since it is smaller than the sum of its proper divisors (257560434628).

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

244242011132 is a wasteful number, since it uses less digits than its factorization.

244242011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54630 (or 54628 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 244242011132 its reverse (231110242442), we get a palindrome (475352253574).

The spelling of 244242011132 in words is "two hundred forty-four billion, two hundred forty-two million, eleven thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 37 74 148 259 518 1036 4729 9458 18916 33103 49853 66206 99706 132412 174973 199412 348971 349946 697942 699892 1224811 1395884 1844561 2449622 3689122 4899244 7378244 12911927 25823854 51647708 235754837 471509674 943019348 1650283859 3300567718 6601135436 8722928969 17445857938 34891715876 61060502783 122121005566 244242011132