31413793140730

Names of 31413793140730

• Cardinal: 31413793140730 can be written as Thirty-one trillion, four hundred thirteen billion, seven hundred ninety-three million, one hundred forty thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 3.141379314073 × 10¹³

Factors of 31413793140730

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 137495

Divisors of 31413793140730

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 31 35 55 62 65 67 70 77 91 110 121 130 134 143 154 155 182 217 242 286 310 335 341 385 403 434 455 469 605 670 682 715 737 770 806 847 871 910 938 1001 1085 1210 1430 1474 1573 1694 1705 1742 2002 2015 2077 2170 2345 2387 2821 3146 3410 3685 3751 4030 4154 4235 4355 4433 4690 4774 5005 5159 5642 6097 7370 7502 7865 8107 8470 8710 8866 9581 10010 10318 10385 11011 11935 12194 14105 14539 15730 16214 18755 19162 20770 22022 22165 22847 23870 25795 26257 27001 28210 29078 30485 31031 37510 40535 44330 45694 47905 48763 51590 52514 54002 55055 56749 60970 62062 67067 72695 81070 95810 97526 105391 110110 113498 114235 131285 134134 135005 137359 145390 155155 159929 189007 210782 228470 243815 251317 262570 270010 274718 283745 297011 310310 319858 335335 341341 378014 487630 502634 526955 567490 594022 670670 682682 686795 737737 799645 945035 961513 1053910 1256585 1373590 1475474 1485055 1510949 1599290 1706705 1759219 1785667 1890070 1923026 2079077 2513170 2970110 3021898 3267121 3413410 3518438 3571334 3688685 4158154 4258129 4807565 6534242 7377370 7554745 8516258 8796095 8928335 9203053 9615130 10395385 10576643 12499669 15109490 16335605 16620439 17592190 17856670 18406106 19642337 20790770 21153286 21290645 22869847 24999338 29806903 32671210 33240878 39284674 42581290 45739694 46015265 46839419 52883215 55355677 59613806 62498345 64421371 83102195 92030530 93678838 98211685 101233583 105766430 110711354 114349235 116343073 119639689 124996690 128842742 137496359 149034515 166204390 196423370 202467166 216065707 228698470 232686146 234197095 239279378 274992718 276778385 285294643 298069030 322106855 327875933 387489739 432131414 468394190 506167915 515233609 553556770 570589286 581715365 598198445 608912447 644213710 655751866 687481795 708635081 774979478 837477823 1012335830 1030467218 1080328535 1113569413 1163430730 1196396890 1217824894 1316036579 1374963590 1417270162 1426473215 1512459949 1639379665 1674955646 1937448695 1997062501 2160657070 2227138826 2576168045 2632073158 2852946430 3024919898 3044562235 3138241073 3278759330 3543175405 3606635263 3708830359 3874897390 3994125002 4187389115 4262387129 5152336090 5567847065 6089124470 6276482146 6580182895 6698036917 7086350810 7213270526 7417660718 7562299745 7794985891 8374778230 8524774258 9212256053 9985312505 11135694130 13160365790 13396073834 14476402369 15124599490 15589971782 15691205365 18033176315 18424512106 18544151795 19970625010 21311935645 21967687511 25961812513 28952804738 31382410730 33490184585 34520651803 36066352630 37088303590 38974929455 40797133949 42623871290 43935375022 46061280265 46886258419 51923625026 66980369170 69041303606 72382011845 77949858910 81594267898 92122560530 93772516838 101334816583 109838437555 129809062565 144764023690 172603259015 202669633166 203985669745 219676875110 234431292095 241644562621 259618125130 285579937643 345206518030 407971339490 448768473439 468862584190 483289125242 506674082915 571159875286 897536946878 1013348165830 1208222813105 1427899688215 2243842367195 2416445626210 2855799376430 3141379314073 4487684734390 6282758628146 15706896570365 31413793140730
• Sum of all divisors σ(n): 80142215086080
• Sum of proper divisors (its aliquot sum) s(n): 48728421945350
• 31413793140730 is an abundant number, because the sum of its proper divisors (48728421945350) is greater than itself. Its abundance is 17314628804620

Bases of 31413793140730

• Binary: 111001001001000010111111110110010111111111010₂
• Hexadecimal: 0x1C9217FB2FFA
• Base-36: B4VAPCT8A

Squares and roots of 31413793140730

• 31413793140730 squared (31413793140730²) is 986826399488575197584932900
• 31413793140730 cubed (31413793140730³) is 30999960379345486321894369595617307017000
• The square root of 31413793140730 is 5604800.9010784673
• The cube root of 31413793140730 is 31552.9614270339

Scales and comparisons

• 31,413,793,140,730 seconds is equal to 998,861 years, 23 weeks, 3 days, 18 hours, 12 minutes, 10 seconds.
• To count from 1 to 31,413,793,140,730 would take you about two million, four hundred ninety-seven thousand, one hundred fifty-three 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 31413793140730 cubic inches would be around 2629.4 feet tall.

Recreational maths with 31413793140730

• 31413793140730 backwards is 03704139731413
• The number of decimal digits it has is: 14
• The sum of 31413793140730's digits is 46
• More coming soon!