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129030333003006 = 23281449743229403
BaseRepresentation
bin11101010101101000110111…
…001010011111010011111110
3121220212011211202111001220120
4131111220313022133103332
5113403013110222044011
61134231414444555410
736115063636214511
oct3525506712372376
9556764752431816
10129030333003006
1138127503191466
121257ab39552b66
1356cc67b666346
1423c115c4c4d78
15edb595cd8a06
hex755a3729f4fe

129030333003006 has 64 divisors (see below), whose sum is σ = 259906289932800. Its totient is φ = 42703861329920.

The previous prime is 129030333002917. The next prime is 129030333003031. The reversal of 129030333003006 is 600300333030921.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 562346701 + ... + 562576103.

It is an arithmetic number, because the mean of its divisors is an integer number (4061035780200).

Almost surely, 2129030333003006 is an apocalyptic number.

129030333003006 is an abundant number, since it is smaller than the sum of its proper divisors (130875956929794).

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

129030333003006 is a wasteful number, since it uses less digits than its factorization.

129030333003006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230881.

The product of its (nonzero) digits is 26244, while the sum is 33.

Adding to 129030333003006 its reverse (600300333030921), we get a palindrome (729330666033927).

The spelling of 129030333003006 in words is "one hundred twenty-nine trillion, thirty billion, three hundred thirty-three million, three thousand, six".

Divisors: 1 2 3 6 281 449 562 743 843 898 1347 1486 1686 2229 2694 4458 126169 208783 229403 252338 333607 378507 417566 458806 626349 667214 688209 757014 1000821 1252698 1376418 2001642 64462243 93743567 103001947 128924486 170446429 187487134 193386729 206003894 281230701 309005841 340892858 386773458 511339287 562461402 618011682 1022678574 28943547107 47895446549 57887094214 76530446621 86830641321 95790893098 143686339647 153060893242 173661282642 229591339863 287372679294 459182679726 21505055500501 43010111001002 64515166501503 129030333003006