47441748172928

Names of 47441748172928

• Cardinal: 47441748172928 can be written as Forty-seven trillion, four hundred forty-one billion, seven hundred forty-eight million, one hundred seventy-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.7441748172928 × 10¹³

Factors of 47441748172928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1652

Divisors of 47441748172928

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 64 128 557 1093 1114 2186 2228 4372 4456 8744 8912 17488 17824 34976 35648 69952 71296 139904 310249 608801 620498 1194649 1217602 1240996 2389298 2435204 2481992 4778596 4870408 4963984 9557192 9740816 9927968 19114384 19481632 19855936 38228768 38963264 39711872 76457536 77926528 152915072 339102157 665419493 678204314 1330838986 1356408628 2661677972 2712817256 5323355944 5425634512 10646711888 10851269024 21293423776 21702538048 42586847552 43405076096 85173695104 370638657601 741277315202 1482554630404 2965109260808 5930218521616 11860437043232 23720874086464 47441748172928
• Sum of all divisors σ(n): 94769550123255
• Sum of proper divisors (its aliquot sum) s(n): 47327801950327
• 47441748172928 is a deficient number, because the sum of its proper divisors (47327801950327) is less than itself. Its deficiency is 113946222601

Bases of 47441748172928

• Binary: 1010110010010111100100100011000010000010000000₂
• Hexadecimal: 0x2B25E48C2080
• Base-36: GTEFRYAGW

Squares and roots of 47441748172928

• 47441748172928 squared (47441748172928²) is 2250719469703517226192093184
• 47441748172928 cubed (47441748172928³) is 106778066289580315415554111318791922122752
• The square root of 47441748172928 is 6887797.0478904213
• The cube root of 47441748172928 is 36200.9717017151

Scales and comparisons

• 47,441,748,172,928 seconds is equal to 1,508,500 years, 43 weeks, 6 days, 13 hours, 22 minutes, 8 seconds.
• To count from 1 to 47,441,748,172,928 would take you about three million, seven hundred seventy-one thousand, two hundred fifty-two 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 47441748172928 cubic inches would be around 3016.7 feet tall.

Recreational maths with 47441748172928

• 47441748172928 backwards is 82927184714474
• The number of decimal digits it has is: 14
• The sum of 47441748172928's digits is 68
• More coming soon!