9394240684920

Names of 9394240684920

• Cardinal: 9394240684920 can be written as Nine trillion, three hundred ninety-four billion, two hundred forty million, six hundred eighty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 9.39424068492 × 10¹²

Factors of 9394240684920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 860278481

Divisors of 9394240684920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 35 39 40 42 52 56 60 65 70 78 84 91 104 105 120 130 140 156 168 182 195 210 260 273 280 312 364 390 420 455 520 546 728 780 840 910 1092 1365 1560 1820 2184 2730 3640 5460 10920 860278451 1720556902 2580835353 3441113804 4301392255 5161670706 6021949157 6882227608 8602784510 10323341412 11183619863 12043898314 12904176765 17205569020 18065847471 20646682824 22367239726 24087796628 25808353530 30109745785 33550859589 34411138040 36131694942 44734479452 48175593256 51616707060 55918099315 60219491570 67101719178 72263389884 78285339041 89468958904 90329237355 103233414120 111836198630 120438983140 134203438356 144526779768 156570678082 167754297945 180658474710 223672397260 234856017123 240877966280 268406876712 313141356164 335508595890 361316949420 391426695205 447344794520 469712034246 626282712328 671017191780 722633898840 782853390410 939424068492 1174280085615 1342034383560 1565706780820 1878848136984 2348560171230 3131413561640 4697120342460 9394240684920
• Sum of all divisors σ(n): 34686427184640
• Sum of proper divisors (its aliquot sum) s(n): 25292186499720
• 9394240684920 is an abundant number, because the sum of its proper divisors (25292186499720) is greater than itself. Its abundance is 15897945814800

Bases of 9394240684920

• Binary: 10001000101101000100011000010000001101111000₂
• Hexadecimal: 0x88B44610378
• Base-36: 3BVNKCNSO

Squares and roots of 9394240684920

• 9394240684920 squared (9394240684920²) is 88251758046206190715406400
• 9394240684920 cubed (9394240684920³) is 829058255953386166073843563932151488000
• The square root of 9394240684920 is 3065002.5587134505
• The cube root of 9394240684920 is 21100.2318617559

Scales and comparisons

• 9,394,240,684,920 seconds is equal to 298,707 years, 41 weeks, 2 days, 13 hours, 22 minutes.
• To count from 1 to 9,394,240,684,920 would take you about seven hundred forty-six thousand, seven hundred sixty-nine 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 9394240684920 cubic inches would be around 1758.4 feet tall.

Recreational maths with 9394240684920

• 9394240684920 backwards is 0294860424939
• 9394240684920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9394240684920's digits is 60
• More coming soon!