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44413430030420 = 225111371473571003
BaseRepresentation
bin10100001100100110011101…
…01110000110000001010100
312211020212211022011022112112
422012103032232012001110
521310132201041433140
6234243125330410152
712232523125243403
oct1206231656060124
9184225738138475
1044413430030420
11131736a243a730
124b93753a30958
131ba22261ca599
14ad789b4c763a
15520466668c65
hex2864ceb86054

44413430030420 has 48 divisors (see below), whose sum is σ = 102489810470208. Its totient is φ = 16032452501760.

The previous prime is 44413430030419. The next prime is 44413430030429. The reversal of 44413430030420 is 2403003431444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44413430030429) 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, 736755362 + ... + 736815641.

It is an arithmetic number, because the mean of its divisors is an integer number (2135204384796).

Almost surely, 244413430030420 is an apocalyptic number.

It is an amenable number.

44413430030420 is an abundant number, since it is smaller than the sum of its proper divisors (58076380439788).

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

44413430030420 is a wasteful number, since it uses less digits than its factorization.

44413430030420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473571160 (or 1473571158 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 44413430030420 its reverse (2403003431444), we get a palindrome (46816433461864).

The spelling of 44413430030420 in words is "forty-four trillion, four hundred thirteen billion, four hundred thirty million, thirty thousand, four hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 137 220 274 548 685 1370 1507 2740 3014 6028 7535 15070 30140 1473571003 2947142006 5894284012 7367855015 14735710030 16209281033 29471420060 32418562066 64837124132 81046405165 162092810330 201879227411 324185620660 403758454822 807516909644 1009396137055 2018792274110 2220671501521 4037584548220 4441343003042 8882686006084 11103357507605 22206715015210 44413430030420