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14120030223 = 3213985912241
BaseRepresentation
bin11010010011001111…
…01001000000001111
31100110001022212002100
431021213221000033
5212404211431343
610253041130143
71006623163605
oct151147510017
940401285070
1014120030223
115a96430772
1228a0929953
131440446790
1497d3dd875
155799429d3
hex3499e900f

14120030223 has 24 divisors (see below), whose sum is σ = 21968513840. Its totient is φ = 8687658240.

The previous prime is 14120030219. The next prime is 14120030227. The reversal of 14120030223 is 32203002141.

14120030223 is a `hidden beast` number, since 1 + 412 + 0 + 0 + 30 + 223 = 666.

It is an interprime number because it is at equal distance from previous prime (14120030219) and next prime (14120030227).

It is not a de Polignac number, because 14120030223 - 22 = 14120030219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14120030196 and 14120030205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120030227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1147383 + ... + 1159623.

Almost surely, 214120030223 is an apocalyptic number.

14120030223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14120030223 is a deficient number, since it is larger than the sum of its proper divisors (7848483617).

14120030223 is a wasteful number, since it uses less digits than its factorization.

14120030223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22119 (or 22116 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 14120030223 its reverse (32203002141), we get a palindrome (46323032364).

The spelling of 14120030223 in words is "fourteen billion, one hundred twenty million, thirty thousand, two hundred twenty-three".

Divisors: 1 3 9 13 39 117 9859 12241 29577 36723 88731 110169 128167 159133 384501 477399 1153503 1432197 120684019 362052057 1086156171 1568892247 4706676741 14120030223