48901128390478

Names of 48901128390478

• Cardinal: 48901128390478 can be written as Forty-eight trillion, nine hundred one billion, one hundred twenty-eight million, three hundred ninety thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 4.8901128390478 × 10¹³

Factors of 48901128390478

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2537

Divisors of 48901128390478

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 13 14 26 91 182 373 709 746 1418 1433 2611 2866 4849 4963 5222 9217 9698 9926 10031 18434 18629 20062 33943 37258 64519 67886 129038 130403 260806 264457 502681 528914 534509 1005362 1015997 1069018 1851199 2031994 3437941 3518767 3702398 3741563 6534853 6875882 6948617 7037534 7111979 7483126 13069706 13207961 13897234 14223958 24065587 26415922 45743971 48131174 48640319 91487942 92455727 97280638 184911454 187500013 375000026 378966881 720341873 757933762 1312500091 1440683746 2437500169 2625000182 2652768167 4875000338 4926569453 5042393111 5305536334 9364444349 9853138906 10084786222 17062501183 18728888698 34125002366 34485986171 65551110443 68971972342 131102220886 268687518629 537375037258 1880812630403 3492937742177 3761625260806 6985875484354 24450564195239 48901128390478
• Sum of all divisors σ(n): 90712153578816
• Sum of proper divisors (its aliquot sum) s(n): 41811025188338
• 48901128390478 is a deficient number, because the sum of its proper divisors (41811025188338) is less than itself. Its deficiency is 7090103202140

Bases of 48901128390478

• Binary: 1011000111100110101110011000110000011101001110₂
• Hexadecimal: 0x2C79AE63074E
• Base-36: HC0V9955A

Squares and roots of 48901128390478

• 48901128390478 squared (48901128390478²) is 2391320357862013470841068484
• 48901128390478 cubed (48901128390478³) is 116938263842574117772566653659928691495352
• The square root of 48901128390478 is 6992934.1760435583
• The cube root of 48901128390478 is 36568.4281842679

Scales and comparisons

• 48,901,128,390,478 seconds is equal to 1,554,904 years, 32 weeks, 2 days, 7 hours, 7 minutes, 58 seconds.
• To count from 1 to 48,901,128,390,478 would take you about three million, eight hundred eighty-seven thousand, two hundred sixty-one 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 48901128390478 cubic inches would be around 3047.4 feet tall.

Recreational maths with 48901128390478

• 48901128390478 backwards is 87409382110984
• The number of decimal digits it has is: 14
• The sum of 48901128390478's digits is 64
• More coming soon!