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14213413214 = 27111361116387
BaseRepresentation
bin11010011110010111…
…10111100101011110
31100200120001012110122
431033023313211132
5213102113210324
610310214434542
71012136006330
oct151713674536
940616035418
1014213413214
1160341127a0
122908062a52
1314568b14a0
1498b98b450
15582c3ba5e
hex34f2f795e

14213413214 has 64 divisors (see below), whose sum is σ = 29095137792. Its totient is φ = 5027875200.

The previous prime is 14213413183. The next prime is 14213413259. The reversal of 14213413214 is 41231431241.

It is a super-2 number, since 2×142134132142 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63929 + ... + 180315.

It is an arithmetic number, because the mean of its divisors is an integer number (454611528).

Almost surely, 214213413214 is an apocalyptic number.

14213413214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14213413214 is an abundant number, since it is smaller than the sum of its proper divisors (14881724578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14213413214 is a wasteful number, since it uses less digits than its factorization.

14213413214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116481.

The product of its digits is 2304, while the sum is 26.

Adding to 14213413214 its reverse (41231431241), we get a palindrome (55444844455).

The spelling of 14213413214 in words is "fourteen billion, two hundred thirteen million, four hundred thirteen thousand, two hundred fourteen".

Divisors: 1 2 7 11 13 14 22 26 61 77 91 122 143 154 182 286 427 671 793 854 1001 1342 1586 2002 4697 5551 8723 9394 11102 17446 61061 116387 122122 232774 814709 1280257 1513031 1629418 2560514 3026062 7099607 8961799 10591217 14199214 16643341 17923598 21182434 33286682 49697249 78095677 92294891 99394498 116503387 156191354 184589782 233006774 546669739 646064237 1015243801 1093339478 1292128474 2030487602 7106706607 14213413214