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14241331256 = 23174797103223
BaseRepresentation
bin11010100001101100…
…10111100000111000
31100202111120120211012
431100312113200320
5213131240100011
610313053053052
71012625214125
oct152066274070
940674516735
1014241331256
116048950a59
122915487188
13145c607939
1499157774c
15585403a8b
hex350d97838

14241331256 has 128 divisors (see below), whose sum is σ = 29587783680. Its totient is φ = 6399737856.

The previous prime is 14241331253. The next prime is 14241331259. The reversal of 14241331256 is 65213314241.

It is an interprime number because it is at equal distance from previous prime (14241331253) and next prime (14241331259).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14241331253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63862361 + ... + 63862583.

It is an arithmetic number, because the mean of its divisors is an integer number (231154560).

Almost surely, 214241331256 is an apocalyptic number.

It is an amenable number.

14241331256 is an abundant number, since it is smaller than the sum of its proper divisors (15346452424).

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

14241331256 is a wasteful number, since it uses less digits than its factorization.

14241331256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493 (or 489 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

Adding to 14241331256 its reverse (65213314241), we get a palindrome (79454645497).

The spelling of 14241331256 in words is "fourteen billion, two hundred forty-one million, three hundred thirty-one thousand, two hundred fifty-six".

Divisors: 1 2 4 8 17 34 47 68 94 97 103 136 188 194 206 223 376 388 412 446 776 799 824 892 1598 1649 1751 1784 3196 3298 3502 3791 4559 4841 6392 6596 7004 7582 9118 9682 9991 10481 13192 14008 15164 18236 19364 19982 20962 21631 22969 30328 36472 38728 39964 41924 43262 45938 77503 79928 82297 83848 86524 91876 155006 164594 169847 173048 178177 183752 310012 329188 339694 356354 367727 390473 469577 620024 658376 679388 712708 735454 780946 939154 1016657 1079543 1358776 1425416 1470908 1561892 1878308 2033314 2159086 2227993 2941816 3123784 3756616 4066628 4318172 4455986 7982809 8133256 8636344 8911972 15965618 17283169 17823944 18352231 31931236 34566338 36704462 37875881 63862472 69132676 73408924 75751762 104715671 138265352 146817848 151503524 209431342 303007048 418862684 837725368 1780166407 3560332814 7120665628 14241331256