1399260988540550

Names of 1399260988540550

• Cardinal: 1399260988540550 can be written as One quadrillion, three hundred ninety-nine trillion, two hundred sixty billion, nine hundred eighty-eight million, five hundred forty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.39926098854055 × 10¹⁵

Factors of 1399260988540550

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4367

Divisors of 1399260988540550

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 17 25 34 37 50 71 74 85 142 170 185 257 355 370 425 514 629 710 757 850 925 1207 1258 1285 1514 1775 1850 2414 2570 2627 3145 3221 3550 3785 4369 5254 6035 6290 6425 6442 7570 8738 9509 12070 12850 12869 13135 15725 16105 18247 18925 19018 21845 25738 26270 28009 30175 31450 32210 36494 37850 43690 44659 47545 53747 54757 56018 60350 64345 65675 80525 89318 91235 95090 107494 109225 109514 119177 128690 131350 140045 161050 161653 182470 194549 218450 223295 228691 237725 238354 268735 273785 280090 310199 321725 323306 389098 446590 456175 457382 475450 476153 537470 547570 595885 620398 643450 675139 700225 808265 827797 912350 913699 952306 972745 1116475 1143455 1191770 1343675 1350278 1368925 1400450 1550995 1616530 1655594 1827398 1945490 1988639 2026009 2232950 2286910 2380765 2438297 2687350 2737850 2979425 3101990 3307333 3375695 3887747 3977278 4041325 4052018 4138985 4568495 4761530 4863725 4876594 5717275 5958850 6614666 6751390 7198313 7754975 7775494 8082650 8277970 8461567 9136990 9727450 9943195 10130045 11434550 11477363 11903825 12191485 13812979 14072549 14396626 15509950 16536665 16878475 16923134 19438735 19886390 20260090 20694925 22842475 22954726 23807650 24382970 27625958 28145098 30628489 33073330 33756950 33806863 35991565 38877470 41389850 41451049 42307835 45684950 49715975 50650225 57386815 58773587 60957425 61256978 67613726 69064895 70362745 71983130 82683325 82902098 84615670 90216989 97193675 99431950 101300450 114773630 117547174 121914850 122371321 138129790 140725490 143846639 153142445 165366650 169034315 173119087 179957825 180433978 194387350 207255245 211539175 234820643 244742642 286934075 287693278 293867935 306284890 338068630 345324475 346238174 351813725 359915650 414510490 423078350 451084945 469641286 511080223 520684313 573868150 587735870 611856605 626642329 690648950 703627450 719233195 765712225 845171575 865595435 902169890 999150979 1022160446 1036276225 1041368626 1174103215 1223713210 1253284658 1438466390 1469339675 1531424450 1533688813 1690343150 1731190870 1998301958 2072552450 2174622719 2255424725 2348206430 2555401115 2603421565 2938679350 2943024479 3059283025 3067377626 3133211645 3596165975 4327977175 4349245438 4510849450 4995754895 5110802230 5206843130 5870516075 5886048958 6118566050 6266423290 6405406219 7192331950 7668444065 8655954350 8688363791 9991509790 10652919593 10873113595 11741032150 12777005575 12810812438 13017107825 14715122395 15336888130 15666058225 17376727582 21305839186 21746227190 23185766173 24978774475 25554011150 26034215650 29430244790 31332116450 32027031095 36968586223 38342220325 43441818955 44491605359 46371532346 49957548950 53264597965 54365567975 64054062190 73575611975 73937172446 76684440650 86883637910 88983210718 106529195930 108731135950 108891905723 115928830865 147151223950 160135155475 184842931115 217209094775 217783811446 222458026795 231857661730 266322989825 320270310950 369685862230 394158024941 434418189550 444916053590 532645979650 544459528615 579644154325 756357291103 788316049882 924214655575 1088919057230 1112290133975 1159288308650 1512714582206 1646189398283 1848429311150 1970790124705 2224580267950 2722297643075 3292378796566 3781786455515 3941580249410 5444595286150 7563572911030 8230946991415 9853950623525 16461893982830 18908932277575 19707901247050 27985219770811 37817864555150 41154734957075 55970439541622 82309469914150 139926098854055 279852197708110 699630494270275 1399260988540550
• Sum of all divisors σ(n): 2885931339501312
• Sum of proper divisors (its aliquot sum) s(n): 1486670350960762
• 1399260988540550 is an abundant number, because the sum of its proper divisors (1486670350960762) is greater than itself. Its abundance is 87409362420212

Bases of 1399260988540550

• Binary: 100111110001001111011010110001010111000011010000110₂
• Hexadecimal: 0x4F89ED62B8686
• Base-36: DRZVMGQ8P2

Squares and roots of 1399260988540550

• 1399260988540550 squared (1399260988540550²) is 1957931314051477198418994302500
• 1399260988540550 cubed (1399260988540550³) is 2739656905994168039329760005287908240216375000
• The square root of 1399260988540550 is 37406697.1081456215
• The cube root of 1399260988540550 is 111849.2068401221

Scales and comparisons

• 1,399,260,988,540,550 seconds is equal to 44,492,171 years, 12 weeks, 2 days, 7 hours, 55 minutes, 50 seconds.
• To count from 1 to 1,399,260,988,540,550 would take you about one hundred thirty-three million, four hundred seventy-six thousand, five hundred thirteen 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 1399260988540550 cubic inches would be around 9320.8 feet tall.

Recreational maths with 1399260988540550

• 1399260988540550 backwards is 0550458890629931
• 1399260988540550 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1399260988540550's digits is 74
• More coming soon!