6749985988149248

Names of 6749985988149248

• Cardinal: 6749985988149248 can be written as Six quadrillion, seven hundred forty-nine trillion, nine hundred eighty-five billion, nine hundred eighty-eight million, one hundred forty-nine thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 6.749985988149248 × 10¹⁵

Factors of 6749985988149248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 1987

Divisors of 6749985988149248

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 149 208 256 298 416 512 596 832 1024 1192 1664 1823 1937 2048 2384 3328 3646 3874 4096 4768 6656 7292 7748 8192 9536 13312 14584 15496 16384 19072 23699 26624 29168 30992 32768 38144 47398 53248 58336 61984 65536 76288 94796 106496 116672 123968 131072 152576 189592 212992 233344 247936 262144 271627 305152 379184 425984 466688 495872 524288 543254 610304 758368 851968 933376 991744 1048576 1086508 1220608 1516736 1703936 1866752 1983488 2173016 2441216 3033472 3323329 3407872 3531151 3733504 3966976 4346032 4882432 6066944 6646658 6815744 7062302 7467008 7933952 8692064 9764864 12133888 13293316 13631488 14124604 14934016 15867904 17384128 19529728 24267776 26586632 28249208 29868032 31735808 34768256 39059456 43203277 48535552 53173264 56498416 59736064 63471616 69536512 78118912 86406554 97071104 106346528 112996832 119472128 126943232 139073024 156237824 172813108 194142208 212693056 225993664 238944256 253886464 278146048 345626216 388284416 425386112 451987328 477888512 495176021 507772928 556292096 691252432 776568832 850772224 903974656 955777024 990352042 1015545856 1112584192 1382504864 1553137664 1701544448 1807949312 1911554048 1980704084 2031091712 2225168384 2765009728 3106275328 3403088896 3615898624 3961408168 4450336768 5530019456 6212550656 6437288273 6806177792 7231797248 7922816336 8900673536 11060038912 12425101312 12874576546 13612355584 14463594496 15845632672 17801347072 22120077824 24850202624 25749153092 27224711168 28927188992 31691265344 35602694144 44240155648 51498306184 54449422336 57854377984 63382530688 71205388288 88480311296 102996612368 108898844672 115708755968 126765061376 142410776576 176960622592 205993224736 217797689344 231417511936 253530122752 284821553152 353921245184 411986449472 435595378688 462835023872 507060245504 707842490368 823972898944 871190757376 925670047744 1014120491008 1415684980736 1647945797888 1742381514752 1851340095488 2028240982016 2831369961472 3295891595776 3484763029504 3702680190976 4056481964032 5662739922944 6591783191552 8112963928064 11325479845888 13183566383104 16225927856128 22650959691776 26367132766208 32451855712256 45301919383552 52734265532416 64903711424512 105468531064832 129807422849024 210937062129664 259614845698048 421874124259328 519229691396096 843748248518656 1687496497037312 3374992994074624 6749985988149248
• Sum of all divisors σ(n): 14644030672116300
• Sum of proper divisors (its aliquot sum) s(n): 7894044683967052
• 6749985988149248 is an abundant number, because the sum of its proper divisors (7894044683967052) is greater than itself. Its abundance is 1144058695817804

Bases of 6749985988149248

• Binary: 10111111110110001001110010101000100000000000000000000₂
• Hexadecimal: 0x17FB1395100000
• Base-36: 1UGO4R5VC3K

Squares and roots of 6749985988149248

• 6749985988149248 squared (6749985988149248²) is 45562310840211179961496322965504
• 6749985988149248 cubed (6749985988149248³) is 307544959759126055469326397717568010567907540992
• The square root of 6749985988149248 is 82158298.3523225607
• The cube root of 6749985988149248 is 188988.0267150611

Scales and comparisons

• 6,749,985,988,149,248 seconds is equal to 214,628,675 years, 17 weeks, 6 days, 19 hours, 14 minutes, 8 seconds.
• To count from 1 to 6,749,985,988,149,248 would take you about six hundred forty-three million, eight hundred eighty-six thousand and twenty-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 6749985988149248 cubic inches would be around 15749 feet tall.

Recreational maths with 6749985988149248

• 6749985988149248 backwards is 8429418895899476
• The number of decimal digits it has is: 16
• The sum of 6749985988149248's digits is 101
• More coming soon!