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14434713413830 = 25711193153111131
BaseRepresentation
bin1101001000001101011111…
…1101110010100011000110
31220002221111222220110101001
43102003113331302203012
53342444243113220310
650411114340123514
73016605440403523
oct322032775624306
956087458813331
1014434713413830
114665800456646
12175166439659a
13809259303838
1437c902a5a14a
151a073011793a
hexd20d7f728c6

14434713413830 has 64 divisors (see below), whose sum is σ = 26390115518976. Its totient is φ = 5683565664000.

The previous prime is 14434713413741. The next prime is 14434713413839. The reversal of 14434713413830 is 3831431743441.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14434713413839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296797365 + ... + 1296808495.

It is an arithmetic number, because the mean of its divisors is an integer number (412345554984).

Almost surely, 214434713413830 is an apocalyptic number.

14434713413830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14434713413830 is a deficient number, since it is larger than the sum of its proper divisors (11955402105146).

14434713413830 is a wasteful number, since it uses less digits than its factorization.

14434713413830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13933.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 14434713413830 in words is "fourteen trillion, four hundred thirty-four billion, seven hundred thirteen million, four hundred thirteen thousand, eight hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 1193 1531 2386 3062 5965 7655 11131 11930 15310 22262 55655 84703 108701 111310 169406 217402 423515 543505 790301 847030 1087010 1580602 1826483 3652966 3951505 7903010 9132415 13279283 17041561 18264830 26558566 34083122 66396415 85207805 129680293 132792830 170415610 259360586 648401465 942829093 1209950831 1296802930 1885658186 2419901662 4714145465 6049754155 9428290930 12099508310 20330582273 40661164546 101652911365 203305822730 1443471341383 2886942682766 7217356706915 14434713413830