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14034423013 = 1331145923869
BaseRepresentation
bin11010001001000010…
…00100110011100101
31100020002020120001221
431010201010303211
5212220303014023
610240342220341
71004533425112
oct150441046345
940202216057
1014034423013
115a5207a806
1228781246b1
1314287a2120
14971cb7909
1557218285d
hex344844ce5

14034423013 has 16 divisors (see below), whose sum is σ = 15612889600. Its totient is φ = 12527835840.

The previous prime is 14034423001. The next prime is 14034423019. The reversal of 14034423013 is 31032443041.

It is not a de Polignac number, because 14034423013 - 233 = 5444488421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034423019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 576043 + ... + 599911.

It is an arithmetic number, because the mean of its divisors is an integer number (975805600).

Almost surely, 214034423013 is an apocalyptic number.

14034423013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14034423013 is a deficient number, since it is larger than the sum of its proper divisors (1578466587).

14034423013 is a wasteful number, since it uses less digits than its factorization.

14034423013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25372.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14034423013 its reverse (31032443041), we get a palindrome (45066866054).

The spelling of 14034423013 in words is "fourteen billion, thirty-four million, four hundred twenty-three thousand, thirteen".

Divisors: 1 13 31 403 1459 18967 23869 45229 310297 587977 739939 9619207 34824871 452723323 1079571001 14034423013