2009312707870720

Names of 2009312707870720

• Cardinal: 2009312707870720 can be written as Two quadrillion, nine trillion, three hundred twelve billion, seven hundred seven million, eight hundred seventy thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.00931270787072 × 10¹⁵

Factors of 2009312707870720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 411

Divisors of 2009312707870720

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 397 448 490 512 560 640 784 794 896 980 1024 1120 1280 1568 1588 1792 1960 1985 2048 2240 2560 2779 3136 3176 3584 3920 3970 4096 4480 5120 5558 6272 6352 7168 7840 7940 8192 8960 10240 11116 12544 12704 13895 14336 15680 15880 16384 17920 19453 20480 22232 25088 25408 27790 28672 31360 31760 32768 35840 38906 40960 44464 50176 50816 55580 57344 62720 63520 65536 71680 77812 81920 88928 97265 100352 101632 111160 114688 125440 127040 131072 143360 155624 157609 163840 177856 194530 200704 203264 222320 229376 250880 254080 286720 311248 315218 327680 355712 389060 401408 406528 444640 458752 501760 508160 573440 622496 630436 655360 711424 778120 788045 802816 813056 889280 917504 1003520 1016320 1103263 1146880 1244992 1260872 1422848 1556240 1576090 1605632 1626112 1778560 2007040 2032640 2206526 2293760 2489984 2521744 2845696 3112480 3152180 3211264 3252224 3557120 4014080 4065280 4413052 4587520 4979968 5043488 5516315 5691392 6224960 6304360 6422528 6504448 7114240 7722841 8028160 8130560 8826104 9959936 10086976 11032630 11382784 12449920 12608720 13008896 14228480 15445682 16056320 16261120 17652208 19919872 20173952 22065260 22765568 24899840 25217440 26017792 28456960 30891364 32112640 32522240 35304416 38614205 39839744 40347904 44130520 45531136 49799680 50434880 52035584 56913920 61782728 62570773 65044480 70608832 77228410 79679488 80695808 88261040 91062272 99599360 100869760 113827840 123565456 125141546 130088960 141217664 154456820 159358976 161391616 176522080 182124544 199198720 201739520 227655680 247130912 250283092 260177920 282435328 308913640 312853865 318717952 322783232 353044160 364249088 398397440 403479040 437995411 455311360 494261824 500566184 564870656 617827280 625707730 637435904 645566464 706088320 796794880 806958080 875990822 910622720 988523648 1001132368 1129741312 1235654560 1251415460 1274871808 1291132928 1412176640 1593589760 1613916160 1751981644 1821245440 1977047296 2002264736 2189977055 2259482624 2471309120 2502830920 2549743616 2582265856 2824353280 3065967877 3187179520 3227832320 3503963288 3954094592 4004529472 4379954110 4518965248 4942618240 5005661840 5164531712 5648706560 6131935754 6374359040 6455664640 7007926576 7908189184 8009058944 8759908220 9037930496 9885236480 10011323680 10329063424 11297413120 12263871508 12748718080 12911329280 14015853152 15329839385 15816378368 16018117888 17519816440 18075860992 19770472960 20022647360 20658126848 22594826240 24527743016 25822658560 28031706304 30659678770 31632756736 32036235776 35039632880 36151721984 39540945920 40045294720 45189652480 49055486032 51645317120 56063412608 61319357540 63265513472 64072471552 70079265760 72303443968 79081891840 80090589440 90379304960 98110972064 103290634240 112126825216 122638715080 126531026944 128144943104 140158531520 144606887936 158163783680 160181178880 180758609920 196221944128 224253650432 245277430160 253062053888 256289886208 280317063040 316327567360 320362357760 361517219840 392443888256 448507300864 490554860320 506124107776 512579772416 560634126080 632655134720 640724715520 723034439680 784887776512 897014601728 981109720640 1012248215552 1025159544832 1121268252160 1265310269440 1281449431040 1569775553024 1794029203456 1962219441280 2050319089664 2242536504320 2530620538880 2562898862080 3139551106048 3588058406912 3924438882560 4100638179328 4485073008640 5061241077760 5125797724160 6279102212096 7176116813824 7848877765120 8201276358656 8970146017280 10251595448320 12558204424192 14352233627648 15697755530240 17940292034560 20503190896640 25116408848384 28704467255296 31395511060480 35880584069120 41006381793280 50232817696768 57408934510592 62791022120960 71761168138240 100465635393536 125582044241920 143522336276480 200931270787072 251164088483840 287044672552960 401862541574144 502328176967680 1004656353935360 2009312707870720
• Sum of all divisors σ(n): 5623817416834680
• Sum of proper divisors (its aliquot sum) s(n): 3614504708963960
• 2009312707870720 is an abundant number, because the sum of its proper divisors (3614504708963960) is greater than itself. Its abundance is 1605192001093240

Bases of 2009312707870720

• Binary: 111001000110111010110010010001100100000000000000000₂
• Hexadecimal: 0x7237592320000
• Base-36: JS8PIJCKXS

Squares and roots of 2009312707870720

• 2009312707870720 squared (2009312707870720²) is 4037337558010765370236233318400
• 2009312707870720 cubed (2009312707870720³) is 8112273661274771059722356821649989983797248000
• The square root of 2009312707870720 is 44825357.8666218793
• The cube root of 2009312707870720 is 126187.3568597023

Scales and comparisons

• 2,009,312,707,870,720 seconds is equal to 63,889,928 years, 46 weeks, 4 days, 20 hours, 58 minutes, 40 seconds.
• To count from 1 to 2,009,312,707,870,720 would take you about one hundred ninety-one million, six hundred sixty-nine thousand, seven hundred eighty-six 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 2009312707870720 cubic inches would be around 10515.6 feet tall.

Recreational maths with 2009312707870720

• 2009312707870720 backwards is 0270787072139002
• The number of decimal digits it has is: 16
• The sum of 2009312707870720's digits is 55
• More coming soon!