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14130040517 = 192039936457
BaseRepresentation
bin11010010100011011…
…10100111011000101
31100110202011102121222
431022031310323011
5212414242244032
610254035450125
71010104235255
oct151215647305
940422142558
1014130040517
115aa104863a
1228a4156945
13144253cc28
14980887965
1557a76da12
hex34a374ec5

14130040517 has 8 divisors (see below), whose sum is σ = 14874864000. Its totient is φ = 13385330784.

The previous prime is 14130040513. The next prime is 14130040523. The reversal of 14130040517 is 71504003141.

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

It is a cyclic number.

It is not a de Polignac number, because 14130040517 - 22 = 14130040513 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 (14130040511) 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, 369353 + ... + 405809.

It is an arithmetic number, because the mean of its divisors is an integer number (1859358000).

Almost surely, 214130040517 is an apocalyptic number.

It is an amenable number.

14130040517 is a deficient number, since it is larger than the sum of its proper divisors (744823483).

14130040517 is a wasteful number, since it uses less digits than its factorization.

14130040517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56875.

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 14130040517 its reverse (71504003141), we get a palindrome (85634043658).

The spelling of 14130040517 in words is "fourteen billion, one hundred thirty million, forty thousand, five hundred seventeen".

Divisors: 1 19 20399 36457 387581 692683 743686343 14130040517