87013028047872

Names of 87013028047872

• Cardinal: 87013028047872 can be written as Eighty-seven trillion, thirteen billion, twenty-eight million, forty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 8.7013028047872 × 10¹³

Factors of 87013028047872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 186

Divisors of 87013028047872

• Number of divisors d(n): 594
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 61 62 64 89 93 96 122 124 128 178 183 186 192 244 248 256 267 356 366 372 384 488 496 512 534 712 732 744 768 961 976 992 1024 1068 1424 1464 1488 1536 1891 1922 1952 1984 2136 2759 2848 2883 2928 2976 3072 3721 3782 3844 3904 3968 4272 5429 5518 5673 5696 5766 5856 5952 7442 7564 7688 7808 7921 7936 8277 8544 10858 11036 11163 11346 11392 11532 11712 11904 14884 15128 15376 15616 15842 15872 16287 16554 17088 21716 22072 22326 22692 22784 23064 23424 23763 23808 29768 30256 30752 31232 31684 31744 32574 33108 34176 43432 44144 44652 45384 45568 46128 46848 47526 47616 58621 59536 60512 61504 62464 63368 65148 66216 68352 85529 86864 88288 89304 90768 91136 92256 93696 95052 95232 115351 117242 119072 121024 123008 126736 130296 132432 136704 168299 171058 173728 175863 176576 178608 181536 184512 187392 190104 230702 234484 238144 242048 245551 246016 253472 256587 260592 264864 273408 331169 336598 342116 346053 347456 351726 353152 357216 363072 369024 380208 461404 468968 476288 483181 484096 491102 492032 504897 506944 513174 521184 529728 662338 673196 684232 692106 694912 703452 706304 714432 726144 736653 738048 760416 922808 937936 952576 966362 968192 982204 984064 993507 1009794 1013888 1026348 1042368 1059456 1324676 1346392 1368464 1384212 1389824 1406904 1412608 1428864 1449543 1452288 1473306 1476096 1520832 1845616 1875872 1905152 1932724 1936384 1964408 1987014 2019588 2027776 2052696 2084736 2118912 2649352 2692784 2736928 2768424 2779648 2813808 2825216 2857728 2899086 2904576 2946612 2952192 3041664 3575881 3691232 3751744 3810304 3865448 3928816 3974028 4039176 4055552 4105392 4169472 4237824 5217269 5298704 5385568 5473856 5536848 5559296 5627616 5715456 5798172 5809152 5893224 6083328 7151762 7382464 7503488 7612081 7730896 7857632 7948056 8078352 8111104 8210784 8338944 8475648 10266239 10434538 10597408 10727643 10771136 10947712 11073696 11255232 11430912 11596344 11786448 12166656 14303524 14764928 14978611 15006976 15224162 15461792 15651807 15715264 15896112 16156704 16421568 16677888 20532478 20869076 21194816 21455286 21542272 21895424 22147392 22510464 22836243 23192688 23572896 24333312 28607048 29474041 29529856 29957222 30013952 30448324 30798717 30923584 31303614 31430528 31792224 32313408 32843136 41064956 41738152 42389632 42910572 43084544 43790848 44294784 44935833 45020928 45672486 46385376 47145792 57214096 58948082 59059712 59914444 60027904 60896648 61597434 61847168 62607228 62861056 63584448 64626816 65686272 82129912 83476304 84779264 85821144 86169088 87581696 88422123 88589568 89871666 90041856 91344972 92770752 94291584 114428192 117896164 118119424 119828888 121793296 123194868 123694336 125214456 125722112 127168896 129253632 131372544 164259824 166952608 169558528 171642288 172338176 176844246 177179136 179743332 180083712 182689944 185541504 188583168 228856384 235792328 239657776 243586592 246389736 247388672 250428912 251444224 254337792 258507264 262745088 318253409 328519648 333905216 339117056 343284576 353688492 354358272 359486664 365379888 371083008 377166336 457712768 464336941 471584656 479315552 487173184 492779472 494777344 500857824 508675584 517014528 636506818 657039296 667810432 686569152 707376984 718973328 730759776 742166016 754332672 913695271 915425536 928673882 943169312 954760227 958631104 974346368 985558944 1001715648 1017351168 1273013636 1314078592 1335620864 1373138304 1393010823 1414753968 1437946656 1461519552 1484332032 1827390542 1830851072 1857347764 1886338624 1909520454 1917262208 1948692736 1971117888 2003431296 2546027272 2628157184 2671241728 2741085813 2746276608 2786021646 2829507936 2875893312 2923039104 3654781084 3661702144 3714695528 3772677248 3819040908 3834524416 3897385472 3942235776 4006862592 5092054544 5256314368 5342483456 5482171626 5492553216 5572043292 5659015872 5751786624 5846078208 7309562168 7429391056 7545354496 7638081816 7669048832 7794770944 7884471552 8013725184 10184109088 10512628736 10964343252 10985106432 11144086584 11318031744 11503573248 11692156416 14619124336 14858782112 15090708992 15276163632 15338097664 15768943104 16027450368 20368218176 21928686504 22288173168 22636063488 23007146496 23384312832 28324553401 29238248672 29717564224 30181417984 30552327264 31537886208 40736436352 43857373008 44576346336 45272126976 46014292992 56649106802 58476497344 59435128448 61104654528 81472872704 84973660203 87714746016 89152692672 90544253952 113298213604 116952994688 118870256896 122209309056 162945745408 169947320406 175429492032 178305385344 226596427208 233905989376 237740513792 244418618112 325891490816 339894640812 350858984064 356610770688 453192854416 467811978752 475481027584 488837236224 679789281624 701717968128 713221541376 906385708832 935623957504 977674472448 1359578563248 1403435936256 1426443082752 1812771417664 2719157126496 2806871872512 3625542835328 5438314252992 7251085670656 10876628505984 14502171341312 21753257011968 29004342682624 43506514023936 87013028047872
• Sum of all divisors σ(n): 246405362729292
• Sum of proper divisors (its aliquot sum) s(n): 159392334681420
• 87013028047872 is an abundant number, because the sum of its proper divisors (159392334681420) is greater than itself. Its abundance is 72379306633548

Bases of 87013028047872

• Binary: 10011110010001101001100101000001010110000000000₂
• Hexadecimal: 0x4F234CA0AC00
• Base-36: UUD8EAFPC

Squares and roots of 87013028047872

• 87013028047872 squared (87013028047872²) is 7571267050059759355123728384
• 87013028047872 cubed (87013028047872³) is 658798872184778938661103721189869877198848
• The square root of 87013028047872 is 9328077.4036171033
• The cube root of 87013028047872 is 44312.6879034973

Scales and comparisons

• 87,013,028,047,872 seconds is equal to 2,766,745 years, 7 weeks, 3 days, 51 minutes, 12 seconds.
• To count from 1 to 87,013,028,047,872 would take you about six million, nine hundred sixteen thousand, eight hundred sixty-two 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 87013028047872 cubic inches would be around 3692.7 feet tall.

Recreational maths with 87013028047872

• 87013028047872 backwards is 27874082031078
• The number of decimal digits it has is: 14
• The sum of 87013028047872's digits is 57
• More coming soon!