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20114103244 = 22233741167863
BaseRepresentation
bin10010101110111001…
…001101101111001100
31220220210020022110211
4102232321031233030
5312143202300434
613123523012204
71311306025264
oct225671155714
956823208424
1020114103244
118591983524
123a9420a064
131b87218851
14d8b5087a4
157caca9464
hex4aee4dbcc

20114103244 has 96 divisors (see below), whose sum is σ = 38919315456. Its totient is φ = 9066309120.

The previous prime is 20114103241. The next prime is 20114103257. The reversal of 20114103244 is 44230141102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20114103241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23306757 + ... + 23307619.

It is an arithmetic number, because the mean of its divisors is an integer number (405409536).

Almost surely, 220114103244 is an apocalyptic number.

It is an amenable number.

20114103244 is a deficient number, since it is larger than the sum of its proper divisors (18805212212).

20114103244 is a wasteful number, since it uses less digits than its factorization.

20114103244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20114103244 its reverse (44230141102), we get a palindrome (64344244346).

The spelling of 20114103244 in words is "twenty billion, one hundred fourteen million, one hundred three thousand, two hundred forty-four".

Divisors: 1 2 4 23 37 41 46 74 82 92 148 164 167 334 668 851 863 943 1517 1702 1726 1886 3034 3404 3452 3772 3841 6068 6179 6847 7682 12358 13694 15364 19849 24716 27388 31931 34891 35383 39698 63862 69782 70766 79396 127724 139564 141532 142117 144121 157481 253339 284234 288242 314962 506678 568468 576484 629924 734413 813809 1013356 1309171 1468826 1627618 2618342 2937652 3255236 3314783 5236684 5332477 5826797 5908961 6629566 10664954 11653594 11817922 13259132 21329908 23307188 23635844 30110933 60221866 120443732 122646971 135906103 218631557 245293942 271812206 437263114 490587884 543624412 874526228 5028525811 10057051622 20114103244