1393108378201980

Names of 1393108378201980

• Cardinal: 1393108378201980 can be written as One quadrillion, three hundred ninety-three trillion, one hundred eight billion, three hundred seventy-eight million, two hundred one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.39310837820198 × 10¹⁵

Factors of 1393108378201980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 145593

Divisors of 1393108378201980

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 30 33 34 36 44 45 51 53 55 60 66 68 85 90 99 102 106 110 132 153 159 165 170 180 187 198 204 212 220 255 265 306 318 330 340 374 396 477 495 510 530 561 583 612 636 660 748 765 795 901 935 954 990 1020 1060 1122 1166 1530 1590 1683 1749 1802 1870 1908 1980 2244 2332 2385 2703 2805 2915 3060 3180 3366 3498 3604 3740 4505 4770 5247 5406 5581 5610 5830 6732 6996 8109 8415 8745 9010 9540 9911 10494 10812 11162 11220 11660 13515 16218 16743 16830 17490 18020 19822 20988 22324 26235 27030 27905 29733 32436 33486 33660 34980 39644 40545 49555 50229 52470 54060 55810 59466 61391 66972 81090 83715 89199 94877 99110 100458 104940 111620 118932 122782 139921 148665 162180 167430 178398 184173 189754 198220 200916 245564 251145 279842 284631 295793 297330 306955 334860 356796 368346 379508 419763 445995 474385 502290 552519 559684 569262 591586 594660 613910 699605 736692 839526 853893 887379 891990 920865 948770 1004580 1043647 1105038 1138524 1183172 1227820 1259289 1399210 1423155 1478965 1539131 1679052 1707786 1774758 1783980 1841730 1897540 2087294 2098815 2210076 2378657 2518578 2662137 2762595 2798420 2846310 2957930 3078262 3130941 3253723 3415572 3549516 3683460 4174588 4197630 4269465 4436895 4617393 4757314 5028481 5037156 5218235 5324274 5525190 5692620 5915860 6156524 6261882 6296445 6507446 7135971 7415813 7695655 8395260 8538930 8873790 9234786 9392823 9514628 9761169 10056962 10436470 10648548 11050380 11893285 12523764 12592890 13014892 13310685 13852179 14271942 14831626 15085443 15391310 15654705 16268615 17077860 17747580 18469572 18785646 19522338 20113924 20872940 21407913 22247439 23086965 23786570 25142405 25185780 26165227 26621370 27704358 28543884 29283507 29663252 30170886 30782620 31309410 32537230 35679855 37079065 37571292 39044676 42815826 44494878 45256329 46173930 46964115 47573140 48805845 50284810 52330454 53242740 55313291 55408716 58567014 60341772 62618820 65074460 66742317 69260895 71359710 74158130 75427215 78495681 81573943 85631652 88989756 90512658 92347860 93928230 97611690 100569620 104660908 107039565 110626582 111237195 117134028 126068821 130826135 133484634 138521790 142719420 146417535 148316260 150854430 156991362 163147886 165939873 181025316 187856460 195223380 214079130 221253164 222474390 226281645 235487043 244721829 252137642 261652270 266969268 276566455 277043580 292835070 301708860 313982724 326295772 331879746 333711585 378206463 392478405 407869715 428158260 444948780 452563290 470974086 489443658 497819619 504275284 523304540 553132910 585670140 630344105 663759492 667423170 734165487 756412926 780899101 784956810 815739430 829699365 905126580 941948172 978887316 995639238 1106265820 1134619389 1177435215 1223609145 1260688210 1334846340 1386757031 1468330974 1512825852 1561798202 1569913620 1631478860 1659398730 1891032315 1991278476 2269238778 2342697303 2354870430 2447218290 2489098095 2521376420 2773514062 2936661948 3123596404 3318797460 3670827435 3782064630 3904495505 4160271093 4538477556 4685394606 4709740860 4894436580 4978196190 5547028124 5673096945 6933785155 7028091909 7341654870 7564129260 7808991010 8320542186 8589890111 9370789212 9956392380 11346193890 11713486515 12480813279 13275284717 13867570310 14056183818 14683309740 15617982020 16641084372 17179780222 20801355465 22692387780 23426973030 24961626558 25769670333 26550569434 27735140620 28112367636 34359560444 35140459545 39825854151 41387652353 41602710930 42949450555 46853946060 49923253116 51539340666 53101138868 62404066395 66376423585 70280919090 77309010999 79651708302 82775304706 83205421860 85898901110 103078681332 119477562453 124162957059 124808132790 128848351665 132752847170 140561838180 146028131887 154618021998 159303416604 165550609412 171797802220 199129270755 206938261765 238955124906 248325914118 249616265580 257696703330 265505694340 292056263774 309236043996 372488871177 386545054995 398258541510 413876523530 438084395661 455264175883 477910249812 496651828236 515393406660 584112527548 597387812265 620814785295 703590090001 730140659435 744977742354 773090109990 796517083020 827753047060 876168791322 910528351766 1194775624530 1241629570590 1314253186983 1365792527649 1407180180002 1460281318870 1489955484708 1546180219980 1752337582644 1821056703532 1862444355885 2110770270003 2190421978305 2276320879415 2389551249060 2483259141180 2628506373966 2731585055298 2814360360004 2920562637740 3517950450005 3724888711770 4097377582947 4221540540006 4380843956610 4552641758830 5257012747932 5463170110596 6332310810009 6571265934915 6828962638245 7035900900010 7449777423540 7739490990011 8194755165894 8443081080012 8761687913220 9105283517660 10553851350015 12664621620018 13142531869830 13657925276490 14071801800020 15478981980022 16389510331788 20486887914735 21107702700030 23218472970033 25329243240036 26285063739660 27315850552980 30957963960044 31661554050045 38697454950055 40973775829470 42215405400060 46436945940066 63323108100090 69655418910099 77394909900110 81947551658940 92873891880132 116092364850165 126646216200180 139310837820198 154789819800220 232184729700330 278621675640396 348277094550495 464369459400660 696554189100990 1393108378201980
• Sum of all divisors σ(n): 4974116926536576
• Sum of proper divisors (its aliquot sum) s(n): 3581008548334596
• 1393108378201980 is an abundant number, because the sum of its proper divisors (3581008548334596) is greater than itself. Its abundance is 2187900170132616

Bases of 1393108378201980

• Binary: 100111100110000011001010010000001000010111101111100₂
• Hexadecimal: 0x4F30652042F7C
• Base-36: DPTD5JE070

Squares and roots of 1393108378201980

• 1393108378201980 squared (1393108378201980²) is 1940750953416550944417675920400
• 1393108378201980 cubed (1393108378201980³) is 2703676413208077722103151615751583293602392000
• The square root of 1393108378201980 is 37324367.0837427597
• The cube root of 1393108378201980 is 111685.0307279145

Scales and comparisons

• 1,393,108,378,201,980 seconds is equal to 44,296,537 years, 13 weeks, 3 days, 12 hours, 33 minutes.
• To count from 1 to 1,393,108,378,201,980 would take you about one hundred thirty-two million, eight hundred eighty-nine thousand, six hundred eleven 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 1393108378201980 cubic inches would be around 9307.1 feet tall.

Recreational maths with 1393108378201980

• 1393108378201980 backwards is 0891028738013931
• The number of decimal digits it has is: 16
• The sum of 1393108378201980's digits is 63
• More coming soon!