7068987249240020

Names of 7068987249240020

• Cardinal: 7068987249240020 can be written as Seven quadrillion, sixty-eight trillion, nine hundred eighty-seven billion, two hundred forty-nine million, two hundred forty thousand and twenty.

Scientific notation

• Scientific notation: 7.06898724924002 × 10¹⁵

Factors of 7068987249240020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1011

Divisors of 7068987249240020

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 97 130 169 170 194 221 260 289 338 340 388 442 485 578 676 845 877 884 970 1105 1156 1261 1445 1649 1690 1754 1940 2210 2522 2873 2890 3298 3380 3508 3757 4385 4420 5044 5746 5780 6305 6596 7514 8245 8770 9409 11401 11492 12610 14365 14909 15028 16393 16490 17540 18785 18818 21437 22802 25220 28033 28730 29818 32786 32980 37570 37636 42874 45604 47045 48841 56066 57005 57460 59636 65572 74545 75140 81965 85069 85748 94090 97682 107185 112132 114010 122317 140165 148213 149090 159953 163930 170138 188180 193817 195364 214370 228020 244205 244634 253453 278681 280330 296426 298180 319906 327860 340276 364429 387634 425345 428740 488410 489268 506906 557362 560660 592852 611585 639812 728858 741065 769129 775268 799765 850690 969085 976820 1013812 1105897 1114724 1223170 1267265 1393405 1446173 1457716 1482130 1538258 1590121 1599530 1701380 1822145 1938170 2079389 2211794 2446340 2519621 2534530 2719201 2786810 2892346 2964260 3076516 3180242 3199060 3294889 3644290 3845645 3876340 4158778 4423588 4737577 5039242 5069060 5438402 5529485 5573620 5784692 6360484 6589778 7230865 7288580 7691290 7950605 8251693 8317556 9475154 9998677 10078484 10396945 10876804 11058970 12598105 13075193 13179556 13596005 14376661 14461730 15382580 15901210 16474445 16503386 18800249 18950308 19997354 20793890 22117940 23687885 24584941 25196210 26150386 27032057 27192010 28753322 28923460 31802420 32948890 33006772 35349613 37600498 39994708 41258465 41587780 42833557 47375770 49169882 49993385 50392420 52300772 54064114 54384020 57506644 65375965 65897780 70699226 71883305 74605513 75200996 82516930 85667114 94001245 94751540 98339764 99986770 107272009 108128228 122924705 129982801 130751930 135160285 140278781 141398452 143766610 149211026 165033860 169977509 171334228 176748065 188002490 199973540 214167785 214544018 222278281 244403237 245849410 259965602 261503860 270320570 280557562 287533220 298422052 319604233 339955018 353496130 373027565 376004980 428335570 429088036 444556562 459544969 488806474 491698820 519931204 536360045 540641140 561115124 639208466 649914005 679910036 701393905 706992260 746055130 849887545 856671140 889113124 919089938 969871669 977612948 1072720090 1111391405 1222016185 1268293721 1278416932 1299828010 1394536117 1402787810 1492110260 1598021165 1699775090 1823624153 1838179876 1939743338 2145440180 2209707617 2222782810 2297724845 2384739277 2444032370 2536587442 2599656020 2789072234 2805575620 2889617653 3196042330 3399550180 3647248306 3879486676 4154855029 4419415234 4445565620 4595449690 4769478554 4849358345 4888064740 5073174884 5578144468 5779235306 6341468605 6392084660 6972680585 7236734761 7294496612 8309710058 8838830468 9118120765 9190899380 9538957108 9698716690 11048538085 11558470612 11923696385 12608331697 12682937210 13945361170 14448088265 14473469522 16487818373 16619420116 18236241530 19397433380 20774275145 21560993257 22097076170 23707113989 23847392770 25216663394 25365874420 27890722340 28896176530 28946939044 31001610601 32975636746 36183673805 36472483060 37565029489 41548550290 43121986514 44194152340 47414227978 47694785540 50433326788 57792353060 62003221202 63041658485 65951273492 72367347610 75130058978 82439091865 83097100580 86243973028 94077551893 94828455956 107804966285 118535569945 123024490937 124006442404 126083316970 144734695220 150260117956 155008053005 164878183730 187825147445 188155103786 214341638849 215609932570 237071139890 246048981874 252166633940 280292912341 310016106010 329756367460 375650294890 376310207572 403020937813 428683277698 431219865140 470387759465 474142279780 492097963748 560585824682 615122454685 620032212020 751300589780 806041875626 857366555396 940775518930 1071708194245 1121171649364 1223008174609 1230244909370 1401464561705 1599318382181 1612083751252 1881551037860 2015104689065 2091416345929 2143416388490 2446016349218 2460489818740 2802929123410 3198636764362 3643807860433 4030209378130 4182832691858 4286832776980 4892032698436 5605858246820 6115040873045 6397273528724 7287615720866 7996591910905 8060418756260 8365665383716 10457081729645 12230081746090 14575231441732 15993183821810 18219039302165 20791138968353 20914163459290 24460163492180 27188412497077 31986367643620 36438078604330 41582277936706 41828326918580 54376824994154 72876157208660 83164555873412 103955694841765 108753649988308 135942062485385 207911389683530 271884124970770 353449362462001 415822779367060 543768249941540 706898724924002 1413797449848004 1767246812310005 3534493624620010 7068987249240020
• Sum of all divisors σ(n): 17273363913933498
• Sum of proper divisors (its aliquot sum) s(n): 10204376664693478
• 7068987249240020 is an abundant number, because the sum of its proper divisors (10204376664693478) is greater than itself. Its abundance is 3135389415453458

Bases of 7068987249240020

• Binary: 11001000111010011010011011001111010011010011111010100₂
• Hexadecimal: 0x191D34D9E9A7D4
• Base-36: 1XLQVWSCSLW

Squares and roots of 7068987249240020

• 7068987249240020 squared (7068987249240020²) is 49970580729917984640067569600400
• 7068987249240020 cubed (7068987249240020³) is 353241398016909285023210418676956643355088008000
• The square root of 7068987249240020 is 84077269.5158448875
• The cube root of 7068987249240020 is 191919.4834672007

Scales and comparisons

• 7,068,987,249,240,020 seconds is equal to 224,771,928 years, 37 weeks, 9 hours, 20 minutes, 20 seconds.
• To count from 1 to 7,068,987,249,240,020 would take you about six hundred seventy-four million, three hundred fifteen thousand, seven hundred eighty-six 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 7068987249240020 cubic inches would be around 15993.3 feet tall.

Recreational maths with 7068987249240020

• 7068987249240020 backwards is 0200429427898607
• 7068987249240020 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 7068987249240020's digits is 68
• More coming soon!