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14805325030 = 2531831095279
BaseRepresentation
bin11011100100111011…
…10101010011100110
31102012210211102211111
431302131311103212
5220310130400110
610445041255234
71032614120626
oct156235652346
942183742744
1014805325030
116308246911
122a5233451a
13151c407772
14a0642a886
155b9bace8a
hex3727754e6

14805325030 has 64 divisors (see below), whose sum is σ = 28101427200. Its totient is φ = 5609036160.

The previous prime is 14805325019. The next prime is 14805325091. The reversal of 14805325030 is 3052350841.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 14805324983 and 14805325001.

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, 2801931 + ... + 2807209.

It is an arithmetic number, because the mean of its divisors is an integer number (439084800).

Almost surely, 214805325030 is an apocalyptic number.

14805325030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14805325030 is a deficient number, since it is larger than the sum of its proper divisors (13296102170).

14805325030 is a wasteful number, since it uses less digits than its factorization.

14805325030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5509.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 14805325030 its reverse (3052350841), we get a palindrome (17857675871).

The spelling of 14805325030 in words is "fourteen billion, eight hundred five million, three hundred twenty-five thousand, thirty".

Divisors: 1 2 5 10 31 62 83 109 155 166 218 310 415 545 830 1090 2573 3379 5146 5279 6758 9047 10558 12865 16895 18094 25730 26395 33790 45235 52790 90470 163649 280457 327298 438157 560914 575411 818245 876314 1150822 1402285 1636490 2190785 2804570 2877055 4381570 5754110 13582867 17837741 27165734 35675482 47759113 67914335 89188705 95518226 135828670 178377410 238795565 477591130 1480532503 2961065006 7402662515 14805325030