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14153298747 = 37877768491
BaseRepresentation
bin11010010111001101…
…00011001100111011
31100112100221001220220
431023212203030323
5212441221024442
610300230151123
71010506024440
oct151346431473
940470831826
1014153298747
116003193915
1228abab24a3
1314472c43b3
149839bd9c7
1557c814eec
hex34b9a333b

14153298747 has 16 divisors (see below), whose sum is σ = 21591551232. Its totient is φ = 8078366880.

The previous prime is 14153298743. The next prime is 14153298763. The reversal of 14153298747 is 74789235141.

It is not a de Polignac number, because 14153298747 - 22 = 14153298743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14153298747.

It is not an unprimeable number, because it can be changed into a prime (14153298743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365829 + ... + 402662.

It is an arithmetic number, because the mean of its divisors is an integer number (1349471952).

Almost surely, 214153298747 is an apocalyptic number.

14153298747 is a deficient number, since it is larger than the sum of its proper divisors (7438252485).

14153298747 is an equidigital number, since it uses as much as digits as its factorization.

14153298747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769378.

The product of its digits is 1693440, while the sum is 51.

The spelling of 14153298747 in words is "fourteen billion, one hundred fifty-three million, two hundred ninety-eight thousand, seven hundred forty-seven".

Divisors: 1 3 7 21 877 2631 6139 18417 768491 2305473 5379437 16138311 673966607 2021899821 4717766249 14153298747