12832881324229989

Names of 12832881324229989

• Cardinal: 12832881324229989 can be written as Twelve quadrillion, eight hundred thirty-two trillion, eight hundred eighty-one billion, three hundred twenty-four million, two hundred twenty-nine thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.2832881324229989 × 10¹⁶

Factors of 12832881324229989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 494

Divisors of 12832881324229989

• Number of divisors d(n): 208
• Complete list of divisors:
  1 3 9 11 23 27 33 69 81 99 207 243 253 297 457 621 729 759 891 1371 1863 2187 2277 2673 4113 5027 5589 6561 6831 8019 10511 12339 15081 16767 19683 20493 24057 31533 37017 45243 50301 59049 61479 72171 94599 111051 115621 135729 150903 177147 184437 208849 216513 283797 333153 346863 407187 452709 531441 553311 626547 649539 851391 999459 1040589 1221561 1358127 1659933 1879641 1948617 2297339 2554173 2998377 3121767 3664683 4074381 4803527 4979799 5638923 5845851 6892017 7662519 8995131 9365301 10994049 12223143 14410581 14939397 16916769 20676051 22987557 26985393 28095903 32982147 43231743 44818191 50750307 52838797 62028153 68962671 80956179 84287709 95443993 98946441 129695229 134454573 152250921 158516391 186084459 206888013 242868537 252863127 286331979 296839323 389085687 456752763 475549173 558253377 620664039 758589381 858995937 890517969 1049883923 1167257061 1370258289 1426647519 1674760131 1861992117 2195211839 2275768143 2576987811 2671553907 3149651769 3501771183 4110774867 4279942557 5024280393 5585976351 6585635517 6827304429 7730963433 9448955307 10505313549 12332324601 12839827671 15072841179 19756906551 20481913287 23192890299 24147330229 28346865921 31515940647 36996973803 38519483013 45218523537 59270719653 61445739861 69578670897 72441990687 85040597763 94547821941 110990921409 115558449039 135655570611 177812158959 208736012691 217325972061 255121793289 283643465823 346675347117 406966711833 533436476877 626208038073 651977916183 765365379867 850930397469 1040026041351 1220900135499 1600309430631 1878624114219 1955933748549 2296096139601 2552791192407 3120078124053 4800928291893 5635872342657 5867801245647 6888288418803 9360234372159 14402784875679 16907617027971 17603403736941 20664865256409 28080703116477 43208354627037 50722851083913 52810211210823 61994595769227 129625063881111 158430633632469 185983787307681 388875191643333 475291900897407 557951361923043 1166625574929999 1425875702692221 4277627108076663 12832881324229989
• Sum of all divisors σ(n): 21960311121014400
• Sum of proper divisors (its aliquot sum) s(n): 9127429796784411
• 12832881324229989 is a deficient number, because the sum of its proper divisors (9127429796784411) is less than itself. Its deficiency is 3705451527445578

Bases of 12832881324229989

• Binary: 101101100101110111000000000100110001101000010101100101₂
• Hexadecimal: 0x2D977004C68565
• Base-36: 3ICVKAL9PB9

Squares and roots of 12832881324229989

• 12832881324229989 squared (12832881324229989²) is 164682843081770836061703766940121
• 12832881324229989 cubed (12832881324229989³) is 2113355381405154809341637375201322594854995488669
• The square root of 12832881324229989 is 113282308.0813151027
• The cube root of 12832881324229989 is 234121.5510666807

Scales and comparisons

• 12,832,881,324,229,989 seconds is equal to 408,045,931 years, 20 weeks, 6 days, 10 hours, 33 minutes, 9 seconds.
• To count from 1 to 12,832,881,324,229,989 would take you about one billion, two hundred twenty-four million, one hundred thirty-seven thousand, seven hundred ninety-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12832881324229989 cubic inches would be around 19510.1 feet tall.

Recreational maths with 12832881324229989

• 12832881324229989 backwards is 98992242318823821
• 12832881324229989 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12832881324229989's digits is 81
• More coming soon!