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9968014014 = 2372419371051
BaseRepresentation
bin10010100100010001…
…11101001010111110
3221201200120120121020
421102020331022332
5130403302422024
64325041045010
7502005502230
oct112210751276
927650516536
109968014014
114255758512
121b22326766
13c2b19b55a
146a7bd8250
153d5190979
hex25223d2be

9968014014 has 64 divisors (see below), whose sum is σ = 22924780032. Its totient is φ = 2830464000.

The previous prime is 9968013989. The next prime is 9968014031. The reversal of 9968014014 is 4104108699.

9968014014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×99680140142 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

9968014014 is a modest number, since divided by 14014 gives 9968 as remainder.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9483789 + ... + 9484839.

It is an arithmetic number, because the mean of its divisors is an integer number (358199688).

Almost surely, 29968014014 is an apocalyptic number.

9968014014 is an abundant number, since it is smaller than the sum of its proper divisors (12956766018).

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

9968014014 is a wasteful number, since it uses less digits than its factorization.

9968014014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 9968014014 is about 99839.9419771466. The cubic root of 9968014014 is about 2152.1351792880.

The spelling of 9968014014 in words is "nine billion, nine hundred sixty-eight million, fourteen thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 241 482 723 937 1051 1446 1687 1874 2102 2811 3153 3374 5061 5622 6306 6559 7357 10122 13118 14714 19677 22071 39354 44142 225817 253291 451634 506582 677451 759873 984787 1354902 1519746 1580719 1773037 1969574 2954361 3161438 3546074 4742157 5319111 5908722 6893509 9484314 10638222 13787018 20680527 41361054 237333667 474667334 712001001 1424002002 1661335669 3322671338 4984007007 9968014014