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14130052054 = 225087281621
BaseRepresentation
bin11010010100011011…
…10111101111010110
31100110202012000110021
431022031313233112
5212414243131204
610254040015354
71010104314016
oct151215675726
940422160407
1014130052054
115aa1056278
1228a416155a
131442545261
1498088bc46
1557a772154
hex34a377bd6

14130052054 has 8 divisors (see below), whose sum is σ = 21195998208. Its totient is φ = 7064719320.

The previous prime is 14130052051. The next prime is 14130052087. The reversal of 14130052054 is 45025003141.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130052051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90637 + ... + 190984.

It is an arithmetic number, because the mean of its divisors is an integer number (2649499776).

Almost surely, 214130052054 is an apocalyptic number.

14130052054 is a deficient number, since it is larger than the sum of its proper divisors (7065946154).

14130052054 is a wasteful number, since it uses less digits than its factorization.

14130052054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306710.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 14130052054 its reverse (45025003141), we get a palindrome (59155055195).

The spelling of 14130052054 in words is "fourteen billion, one hundred thirty million, fifty-two thousand, fifty-four".

Divisors: 1 2 25087 50174 281621 563242 7065026027 14130052054