47991344929605

Names of 47991344929605

• Cardinal: 47991344929605 can be written as Forty-seven trillion, nine hundred ninety-one billion, three hundred forty-four million, nine hundred twenty-nine thousand, six hundred five.

Scientific notation

• Scientific notation: 4.7991344929605 × 10¹³

Factors of 47991344929605

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141105

Divisors of 47991344929605

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 31 33 35 45 49 55 63 77 93 99 105 135 147 151 155 165 189 217 231 245 279 297 315 341 385 441 453 465 495 539 651 693 735 755 837 945 1023 1057 1085 1155 1323 1359 1395 1485 1519 1617 1661 1705 1953 2079 2205 2265 2387 2695 3069 3171 3255 3465 4077 4185 4557 4681 4851 4983 5115 5285 5859 6615 6795 7161 7399 7595 8085 8305 9207 9513 9765 10395 11627 11935 13671 14043 14553 14949 15345 15855 16709 20385 21483 22197 22785 23405 24255 24915 28539 29295 32767 34881 35805 36995 41013 42129 44847 46035 47565 50127 51491 58135 64449 66591 68355 70215 72765 74745 81389 83545 98301 104643 107415 110985 126387 140897 142695 150381 154473 163835 174405 199773 205065 210645 224235 229369 244167 250635 257455 294903 313929 322245 332955 360437 406945 422691 451143 463419 491505 523215 631935 688107 704485 732501 751905 772365 884709 986279 998865 1081311 1146845 1220835 1268073 1390257 1474515 1549867 1569645 1802185 2064321 2113455 2197503 2255715 2317095 2523059 2958837 3243933 3440535 3662505 3804219 4367807 4423545 4649601 4931395 5406555 6192963 6340365 6903953 6951285 7569177 7749335 8876511 9731799 10321605 10849069 10987515 12615295 13103421 13948803 14794185 16219665 19021095 20711859 21275447 21839035 22707531 23248005 26629533 30574649 30964815 32547207 34519765 37845885 39310263 41846409 44382555 48045877 48658995 54245345 62135577 63826341 65517105 68122593 69744015 75943483 91723947 97641621 103559295 106377235 113537655 117930789 133147665 144137631 148928129 152873245 162736035 186406731 191479023 196551315 209232045 214022543 227830449 234029917 240229385 275171841 292924863 310677885 319131705 336321139 340612965 379717415 432412893 446784387 458619735 488208105 574437069 589653945 642067629 659538857 683491347 702089751 720688155 744640645 825515523 932033655 957395115 1008963417 1042496903 1070112715 1139152245 1170149585 1297238679 1340353161 1375859205 1464624315 1638209419 1681605695 1926202887 1978616571 2050474041 2106269253 2162064465 2233921935 2354247973 2872185345 3026890251 3127490709 3210338145 3297694285 3417456735 3510448755 4021059483 4127577615 4616771999 4914628257 5044817085 5212484515 5778608661 5935849713 6318807759 6486193395 6701765805 7062743919 7254927427 8191047095 9080670753 9382472127 9631014435 9893082855 10252370205 10531346265 11467465933 11771239865 13850315997 14743884771 15134451255 15637453545 17807549139 20105297415 21188231757 21764782281 23083859995 24573141285 28147416381 28893043305 29679248565 31594038795 32317403993 34402397799 35313719595 36274637135 41550947991 44231654313 45403353765 46912360635 50784491989 57337329665 63564695271 65294346843 69251579985 73719423855 89037745695 96952211979 103207193397 105941158785 108823911405 124652843973 140737081905 152353475967 161587019965 172011988995 195883040529 207754739955 221158271565 253922459945 290856635937 309621580191 317823476355 326471734215 355491443923 457060427901 484761059895 516035966985 623264219865 761767379835 872569907811 979415202645 1066474331769 1371181283703 1454283179685 1548107900955 1777457219615 2285302139505 3199422995307 4362849539055 5332371658845 6855906418515 9598268985921 15997114976535 47991344929605
• Sum of all divisors σ(n): 112503423467520
• Sum of proper divisors (its aliquot sum) s(n): 64512078537915
• 47991344929605 is an abundant number, because the sum of its proper divisors (64512078537915) is greater than itself. Its abundance is 16520733608310

Bases of 47991344929605

• Binary: 1010111010010111011011000100010001101101000101₂
• Hexadecimal: 0x2BA5DB111B45
• Base-36: H0EX3O5Z9

Squares and roots of 47991344929605

• 47991344929605 squared (47991344929605²) is 2303169188152323542405456025
• 47991344929605 cubed (47991344929605³) is 110532186939856476675219554210471548120125
• The square root of 47991344929605 is 6927578.5762129757
• The cube root of 47991344929605 is 36340.2273771947

Scales and comparisons

• 47,991,344,929,605 seconds is equal to 1,525,976 years, 16 weeks, 5 days, 3 hours, 6 minutes, 45 seconds.
• To count from 1 to 47,991,344,929,605 would take you about three million, eight hundred fourteen thousand, nine hundred forty 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 47991344929605 cubic inches would be around 3028.4 feet tall.

Recreational maths with 47991344929605

• 47991344929605 backwards is 50692944319974
• The number of decimal digits it has is: 14
• The sum of 47991344929605's digits is 72
• More coming soon!