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14130125053 = 112839139187
BaseRepresentation
bin11010010100011100…
…01001100011111101
31100110202022201120221
431022032021203331
5212414303000203
610254041341341
71010105036602
oct151216114375
940422281527
1014130125053
115aa10a6100
1228a4197851
13144256c555
149808aa6a9
1557a788abd
hex34a3898fd

14130125053 has 12 divisors (see below), whose sum is σ = 15550083360. Its totient is φ = 12830165480.

The previous prime is 14130125041. The next prime is 14130125057. The reversal of 14130125053 is 35052103141.

It is a happy number.

It is not a de Polignac number, because 14130125053 - 25 = 14130125021 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 (14130125057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31926 + ... + 171112.

It is an arithmetic number, because the mean of its divisors is an integer number (1295840280).

Almost surely, 214130125053 is an apocalyptic number.

It is an amenable number.

14130125053 is a deficient number, since it is larger than the sum of its proper divisors (1419958307).

14130125053 is a wasteful number, since it uses less digits than its factorization.

14130125053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140048 (or 140037 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 14130125053 its reverse (35052103141), we get a palindrome (49182228194).

The spelling of 14130125053 in words is "fourteen billion, one hundred thirty million, one hundred twenty-five thousand, fifty-three".

Divisors: 1 11 121 839 9229 101519 139187 1531057 16841627 116777893 1284556823 14130125053