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14310969485 = 513941294987
BaseRepresentation
bin11010101010000000…
…00001000010001101
31100221100121120111212
431111000001002031
5213302102010420
610324021424205
71014432143051
oct152500010215
940840546455
1014310969485
11608419520a
12293486b065
131470b7a8a7
1499a903c61
1558b5ac3c5
hex35500108d

14310969485 has 16 divisors (see below), whose sum is σ = 17304369600. Its totient is φ = 11361378816.

The previous prime is 14310969481. The next prime is 14310969509. The reversal of 14310969485 is 58496901341.

It is a cyclic number.

It is not a de Polignac number, because 14310969485 - 22 = 14310969481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14310969481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2867162 + ... + 2872148.

It is an arithmetic number, because the mean of its divisors is an integer number (1081523100).

Almost surely, 214310969485 is an apocalyptic number.

It is an amenable number.

14310969485 is a deficient number, since it is larger than the sum of its proper divisors (2993400115).

14310969485 is a wasteful number, since it uses less digits than its factorization.

14310969485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9260.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 14310969485 in words is "fourteen billion, three hundred ten million, nine hundred sixty-nine thousand, four hundred eighty-five".

Divisors: 1 5 139 695 4129 4987 20645 24935 573931 693193 2869655 3465965 20591323 102956615 2862193897 14310969485