1080421843545

Names of 1080421843545

• Cardinal: 1080421843545 can be written as One trillion, eighty billion, four hundred twenty-one million, eight hundred forty-three thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 1.080421843545 × 10¹²

Factors of 1080421843545

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 440

Divisors of 1080421843545

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 15 19 27 33 45 55 57 95 99 109 121 135 165 171 209 285 293 297 327 363 495 513 545 605 627 855 879 981 1045 1089 1199 1465 1485 1635 1815 1881 2071 2299 2565 2637 2943 3135 3223 3267 3597 4395 4905 5445 5567 5643 5995 6213 6897 7911 9405 9669 10355 10791 11495 11881 13185 13189 14715 16115 16335 16701 17985 18639 20691 22781 27835 28215 29007 31065 31937 32373 34485 35453 35643 39555 39567 48345 50103 53955 55917 59405 61237 62073 65945 68343 83505 87021 93195 95811 103455 106359 106929 113905 118701 130691 145035 150309 159685 161865 177265 178215 183711 197835 205029 225739 250515 250591 279585 287433 306185 310365 319077 320787 341715 351307 356103 392073 435105 479055 531795 534645 551133 593505 606803 615087 653455 673607 677217 751545 751773 862299 918555 957231 1025145 1053921 1128695 1176219 1252955 1437165 1437601 1595385 1603935 1653399 1756535 1780515 1820409 1960365 2020821 2031651 2255319 2483129 2755665 3034015 3075435 3161763 3368035 3386085 3481133 3528657 3758865 3864377 4311495 4312803 4786155 5269605 5461227 5881095 6062463 6094953 6674833 6765957 7188005 7449387 8266995 9102045 9485289 10104105 10158255 10443399 11276595 11593131 12415645 12938409 15808815 16383681 17405665 17643285 18187389 19321885 20024499 21564015 22348161 27306135 27314419 30312315 30474765 31330197 33374165 33829785 34779393 37246935 38292463 38815227 47426445 52216995 57965655 60073497 64692045 66141527 67044483 73423163 81918405 81943257 90936945 93990591 100122495 104338179 111740805 114877389 136572095 156650985 173896965 180220491 191462315 194076135 198424581 220269489 245829771 300367485 330707635 335222415 344632167 367115815 409716285 421217093 469952955 521690895 574386945 595273743 660808467 727556797 737489313 901102455 992122905 1033896501 1101347445 1229148855 1263651279 1723160835 1785821229 1982425401 2106085465 2182670391 2976368715 3304042335 3637783985 3687446565 3790953837 5169482505 6318256395 6548011173 8003124767 8929106145 9912127005 10913351955 11372861511 18954769185 19644033519 24009374301 32740055865 40015623835 56864307555 72028122903 98220167595 120046871505 216084368709 360140614515 1080421843545
• Sum of all divisors σ(n): 2250585993600
• Sum of proper divisors (its aliquot sum) s(n): 1170164150055
• 1080421843545 is an abundant number, because the sum of its proper divisors (1170164150055) is greater than itself. Its abundance is 89742306510

Bases of 1080421843545

• Binary: 1111101110001110001010010000001001011001₂
• Hexadecimal: 0xFB8E290259
• Base-36: DSC79PW9

Squares and roots of 1080421843545

• 1080421843545 squared (1080421843545²) is 1167311360009176458167025
• 1080421843545 cubed (1080421843545³) is 1261188691572135617050030722028103625
• The square root of 1080421843545 is 1039433.4242966213
• The cube root of 1080421843545 is 10261.1913252783

Scales and comparisons

• 1,080,421,843,545 seconds is equal to 34,354 years, 3 weeks, 5 days, 10 hours, 45 minutes, 45 seconds.
• To count from 1 to 1,080,421,843,545 would take you about eighty-five thousand, eight hundred eighty-five 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 1080421843545 cubic inches would be around 855.1 feet tall.

Recreational maths with 1080421843545

• 1080421843545 backwards is 5453481240801
• 1080421843545 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1080421843545's digits is 45
• More coming soon!