31993425418020

Names of 31993425418020

• Cardinal: 31993425418020 can be written as Thirty-one trillion, nine hundred ninety-three billion, four hundred twenty-five million, four hundred eighteen thousand and twenty.

Scientific notation

• Scientific notation: 3.199342541802 × 10¹³

Factors of 31993425418020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110685

Divisors of 31993425418020

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 17 20 22 30 33 34 37 41 44 51 55 60 66 68 74 82 85 102 110 111 123 132 148 164 165 170 185 187 204 205 220 222 246 255 289 330 340 370 374 407 410 444 451 492 510 555 561 578 615 629 660 697 740 748 814 820 867 902 935 1020 1110 1122 1156 1221 1230 1258 1353 1394 1445 1517 1628 1734 1804 1870 1887 2035 2091 2220 2244 2255 2442 2460 2516 2706 2788 2805 2890 3034 3145 3179 3468 3485 3740 3774 4070 4182 4335 4510 4551 4884 5412 5610 5780 6068 6105 6290 6358 6765 6919 6970 7548 7585 7667 8140 8364 8670 9020 9102 9435 9537 10455 10693 11220 11849 12210 12580 12716 13530 13838 13940 15170 15334 15895 16687 17340 18204 18870 19074 20757 20910 21386 22755 23001 23698 24420 25789 27060 27676 30340 30668 31790 32079 33374 34595 35547 37740 38148 38335 41514 41820 42772 45510 46002 47396 47685 50061 51578 53465 59245 63580 64158 66748 69190 71094 76670 77367 83028 83435 91020 92004 95370 100122 103156 103785 106930 110569 115005 117623 118490 128316 128945 130339 138380 142188 153340 154734 160395 166870 177735 190740 200244 207570 213860 221138 230010 235246 236980 250305 257890 260678 283679 309468 320790 331707 333740 352869 355470 386835 391017 415140 438413 442276 460020 470492 500610 515780 521356 552845 567358 588115 641580 651695 663414 705738 710940 773670 782034 851037 876826 1001220 1105690 1134716 1176230 1216259 1303390 1315239 1326828 1411476 1418395 1547340 1564068 1658535 1702074 1753652 1764345 1879673 1955085 2192065 2211380 2352460 2432518 2606780 2630478 2836790 3317070 3404148 3528690 3648777 3759346 3910170 4091053 4255185 4384130 4533329 4822543 4865036 5260956 5639019 5673580 6081295 6576195 6634140 7057380 7297554 7518692 7820340 8182106 8510370 8768260 9066658 9398365 9645086 11278038 12162590 12273159 13152390 13599987 14467629 14595108 16364212 17020740 18133316 18243885 18796730 19290172 20455265 20676403 22556076 22666645 24112715 24325180 24546318 26304780 27199974 28195095 28935258 31954441 36487770 37593460 40910530 41352806 45001583 45333290 48225430 49092636 49866619 54399948 56390190 57870516 61365795 62029209 63908882 67999935 69547901 72338145 72975540 77066593 81821060 82705612 90003166 90666580 95863323 96450860 99733238 103382015 112780380 122731590 124058418 127817764 135004749 135999870 139095802 144676290 149599857 154133186 159772205 167733173 180006332 191726646 199466476 206764030 208643703 225007915 231199779 245463180 248116836 249333095 270009498 271999740 278191604 289352580 299199714 308266372 310146045 319544410 335466346 347739505 351498851 383453292 385332965 413528060 417287406 450015830 462399558 479316615 498666190 503199519 540018996 598399428 620292090 639088820 670932692 675023745 695479010 702997702 747999285 765026911 770665930 834574812 838665865 847732523 900031660 924799116 958633230 997332380 1006399038 1043218515 1054496553 1155998895 1182314317 1240584180 1310132081 1350047490 1390958020 1405995404 1495998570 1530053822 1541331860 1677331730 1695465046 1757494255 1845064903 1917266460 2012798076 2086437030 2108993106 2295080733 2311997790 2364628634 2515997595 2543197569 2620264162 2700094980 2851463941 2991997140 3060107644 3354663460 3390930092 3514988510 3546942951 3690129806 3825134555 3930396243 4172874060 4217986212 4238662615 4590161466 4623995580 4729257268 5031995190 5086395138 5240528324 5272482765 5535194709 5702927882 5911571585 6550660405 7029977020 7093885902 7380259612 7650269110 7860792486 8477325230 8554391823 9180322932 9225324515 10063990380 10172790276 10544965530 11070389418 11405855764 11475403665 11823143170 12715987845 13005457487 13101320810 14187771804 14257319705 14411452891 15300538220 15721584972 16954650460 17108783646 17734714755 18450649030 19651981215 21089931060 22140778836 22950807330 23646286340 25431975690 26010914974 26202641620 27675973545 28514639410 28822905782 31366103351 34217567292 35469429510 36901298060 39016372461 39303962430 42771959115 43234358673 45901614660 48474886997 50863951380 52021829948 55351947090 57029278820 57645811564 62732206702 65027287435 70938859020 72057264455 78032744922 78607924860 85543918230 86468717346 94098310053 96949773994 110703894180 125464413404 130054574870 144114528910 145424660991 156065489844 156830516755 171087836460 172937434692 188196620106 193899547988 195081862305 216171793365 242374434985 260109149740 288229057820 290849321982 313661033510 376393240212 390163724610 432343586730 470491550265 484748869970 533223756967 581698643964 627322067020 727123304955 780327449220 864687173460 940983100530 969497739940 1066447513934 1454246609910 1599671270901 1881966201060 2132895027868 2666118784835 2908493219820 3199342541802 5332237569670 6398685083604 7998356354505 10664475139340 15996712709010 31993425418020
• Sum of all divisors σ(n): 109219227344640
• Sum of proper divisors (its aliquot sum) s(n): 77225801926620
• 31993425418020 is an abundant number, because the sum of its proper divisors (77225801926620) is greater than itself. Its abundance is 45232376508600

Bases of 31993425418020

• Binary: 111010001100100001100110000011101011100100100₂
• Hexadecimal: 0x1D190CC1D724
• Base-36: BC9KRG4RO

Squares and roots of 31993425418020

• 31993425418020 squared (31993425418020²) is 1023579269978408211740720400
• 31993425418020 cubed (31993425418020³) is 32747807033485561178085058235225941608000
• The square root of 31993425418020 is 5656273.1032032037
• The cube root of 31993425418020 is 31745.8466199517

Scales and comparisons

• 31,993,425,418,020 seconds is equal to 1,017,291 years, 50 weeks, 1 day, 16 hours, 7 minutes.
• To count from 1 to 31,993,425,418,020 would take you about two million, five hundred forty-three thousand, two hundred twenty-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 31993425418020 cubic inches would be around 2645.5 feet tall.

Recreational maths with 31993425418020

• 31993425418020 backwards is 02081452439913
• 31993425418020 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31993425418020's digits is 51
• More coming soon!