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2011302114 = 231922347859
BaseRepresentation
bin111011111100010…
…0000100011100010
312012011121201210220
41313320200203202
513104343131424
6531325103510
7100561533363
oct16770404342
95164551726
102011302114
11942367058
124816b7b96
132609037c3
1415119bb6a
15bb896579
hex77e208e2

2011302114 has 96 divisors (see below), whose sum is σ = 4529571840. Its totient is φ = 593914464.

The previous prime is 2011302107. The next prime is 2011302119. The reversal of 2011302114 is 4112031102.

It is a junction number, because it is equal to n+sod(n) for n = 2011302093 and 2011302102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011302119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2341017 + ... + 2341875.

It is an arithmetic number, because the mean of its divisors is an integer number (47183040).

Almost surely, 22011302114 is an apocalyptic number.

2011302114 is an abundant number, since it is smaller than the sum of its proper divisors (2518269726).

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

2011302114 is a wasteful number, since it uses less digits than its factorization.

2011302114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972 (or 953 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2011302114 is about 44847.5430096232. The cubic root of 2011302114 is about 1262.2898885580.

Adding to 2011302114 its reverse (4112031102), we get a palindrome (6123333216).

The spelling of 2011302114 in words is "two billion, eleven million, three hundred two thousand, one hundred fourteen".

Divisors: 1 2 3 6 19 23 38 46 47 57 69 94 114 138 141 282 361 437 722 859 874 893 1081 1083 1311 1718 1786 2162 2166 2577 2622 2679 3243 5154 5358 6486 8303 16321 16606 16967 19757 20539 24909 32642 33934 39514 40373 41078 48963 49818 50901 59271 61617 80746 97926 101802 118542 121119 123234 242238 310099 375383 390241 620198 750766 767087 780482 928579 930297 1126149 1170723 1534174 1857158 1860594 2252298 2301261 2341446 2785737 4602522 5571474 7132277 14264554 14574653 17643001 21396831 29149306 35286002 42793662 43723959 52929003 87447918 105858006 335217019 670434038 1005651057 2011302114