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14231211033 = 3131940946957
BaseRepresentation
bin11010100000011111…
…10000110000011001
31100201210112102111010
431100033300300121
5213121142223113
610312052124133
71012443204114
oct152017606031
940653472433
1014231211033
116043169536
122912006649
13145a4a3440
149900a157b
155845a51c3
hex3503f0c19

14231211033 has 32 divisors (see below), whose sum is σ = 21563113600. Its totient is φ = 8276276736.

The previous prime is 14231211023. The next prime is 14231211067. The reversal of 14231211033 is 33011213241.

It is not a de Polignac number, because 14231211033 - 24 = 14231211017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14231211023) 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, 279591 + ... + 326547.

It is an arithmetic number, because the mean of its divisors is an integer number (673847300).

Almost surely, 214231211033 is an apocalyptic number.

14231211033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14231211033 is a deficient number, since it is larger than the sum of its proper divisors (7331902567).

14231211033 is a wasteful number, since it uses less digits than its factorization.

14231211033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47401.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 14231211033 its reverse (33011213241), we get a palindrome (47242424274).

The spelling of 14231211033 in words is "fourteen billion, two hundred thirty-one million, two hundred eleven thousand, thirty-three".

Divisors: 1 3 13 19 39 57 247 409 741 1227 5317 7771 15951 23313 46957 101023 140871 303069 610441 892183 1831323 2676549 11598379 19205413 34795137 57616239 249670369 364902847 749011107 1094708541 4743737011 14231211033