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14134301213 = 292953165049
BaseRepresentation
bin11010010100111100…
…00101001000011101
31100111001011220012112
431022132011020131
5212421340114323
610254311043405
71010155402154
oct151236051035
940431156175
1014134301213
115aa349877a
1228a5670565
1314433a2356
1498127659b
1557ad11178
hex34a78521d

14134301213 has 8 divisors (see below), whose sum is σ = 14626731000. Its totient is φ = 13642207488.

The previous prime is 14134301189. The next prime is 14134301227. The reversal of 14134301213 is 31210343141.

It can be written as a sum of positive squares in 4 ways, for example, as 8517997849 + 5616303364 = 92293^2 + 74942^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14134301213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134306213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3113 + ... + 168161.

It is an arithmetic number, because the mean of its divisors is an integer number (1828341375).

Almost surely, 214134301213 is an apocalyptic number.

It is an amenable number.

14134301213 is a deficient number, since it is larger than the sum of its proper divisors (492429787).

14134301213 is a wasteful number, since it uses less digits than its factorization.

14134301213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168031.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14134301213 its reverse (31210343141), we get a palindrome (45344644354).

The spelling of 14134301213 in words is "fourteen billion, one hundred thirty-four million, three hundred one thousand, two hundred thirteen".

Divisors: 1 29 2953 85637 165049 4786421 487389697 14134301213