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2100130310014 = 211877261741593
BaseRepresentation
bin11110100011111001100…
…001010110011101111110
321102202210200200121221121
4132203321201112131332
5233402031324410024
64244441521021154
7304505121045112
oct36437141263576
97382720617847
102100130310014
1173a72989a810
1229b0294847ba
1312307006a719
147390ad51742
15399688a78e4
hex1e8f985677e

2100130310014 has 32 divisors (see below), whose sum is σ = 3441892851936. Its totient is φ = 953128926720.

The previous prime is 2100130309973. The next prime is 2100130310029. The reversal of 2100130310014 is 4100130310012.

It is a self number, because there is not a number n which added to its sum of digits gives 2100130310014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50471602 + ... + 50513194.

It is an arithmetic number, because the mean of its divisors is an integer number (107559151623).

Almost surely, 22100130310014 is an apocalyptic number.

2100130310014 is a deficient number, since it is larger than the sum of its proper divisors (1341762541922).

2100130310014 is a wasteful number, since it uses less digits than its factorization.

2100130310014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45100.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2100130310014 its reverse (4100130310012), we get a palindrome (6200260620026).

The spelling of 2100130310014 in words is "two trillion, one hundred billion, one hundred thirty million, three hundred ten thousand, fourteen".

Divisors: 1 2 11 22 877 1754 2617 5234 9647 19294 28787 41593 57574 83186 457523 915046 2295109 4590218 25246199 36477061 50492398 72954122 108848881 217697762 401247671 802495342 1197337691 2394675382 95460468637 190920937274 1050065155007 2100130310014