100445993469704212

Names of 100445993469704212

• Cardinal: 100445993469704212 can be written as One hundred quadrillion, four hundred forty-five trillion, nine hundred ninety-three billion, four hundred sixty-nine million, seven hundred four thousand, two hundred twelve.

Scientific notation

• Scientific notation: 1.00445993469704212 × 10¹⁷

Factors of 100445993469704212

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 73

Divisors of 100445993469704212

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 11 22 23 37 44 46 74 92 121 148 242 253 407 484 506 529 814 851 1012 1058 1331 1369 1628 1702 2116 2662 2738 2783 3404 4477 5324 5476 5566 5819 8954 9361 11132 11638 12167 14641 15059 17908 18722 19573 23276 24334 29282 30118 30613 31487 37444 39146 48668 49247 50653 58564 60236 61226 62974 64009 78292 98494 101306 102971 122452 125948 128018 133837 161051 165649 196988 202612 205942 215303 256036 267674 279841 322102 331298 336743 346357 411884 430606 450179 535348 541717 557183 559682 644204 662596 673486 692714 704099 724201 861212 900358 1083434 1114366 1119364 1132681 1165019 1346972 1385428 1408198 1448402 1472207 1771561 1800716 1822139 2166868 2228732 2265362 2330038 2368333 2816396 2896804 2944414 3078251 3543122 3644278 3704173 3809927 4530724 4660076 4736666 4951969 5888828 5958887 6129013 6156502 7086244 7288556 7408346 7619854 7745089 7966211 9473332 9903938 10354117 11917774 12258026 12313004 12459491 12815209 14816692 15239708 15490178 15932422 16194277 16656623 19807876 20043529 20708234 23835548 24516052 24918982 25630418 26051663 26795437 30980356 31864844 32388554 33313246 33860761 40087058 40745903 41416468 41909197 49837964 51260836 52103326 53590874 54471659 64777108 65547757 66626492 67419143 67721522 80174116 81491806 83818394 85195979 87628321 104206652 107181748 108943318 113895287 131095514 134838286 135443044 137054401 140967299 162983612 167636788 170391958 175256642 178137047 183222853 217886636 220478819 227790574 262191028 269676572 274108802 281934598 286568293 294749807 340783916 350513284 356274094 366445706 372468371 383102329 440957638 455581148 461001167 548217604 563869196 573136586 589499614 599188249 616295051 712548188 732891412 741610573 744936742 766204658 881915276 922002334 937155769 963911531 1146273172 1178999228 1198376498 1232590102 1252848157 1483221146 1489873484 1507598411 1532409316 1550640289 1844004668 1874311538 1927823062 1959507517 2015451383 2396752996 2425267009 2465180204 2505696314 2966442292 3015196822 3101280578 3152251223 3242247877 3748623076 3855646124 3919015034 4030902766 4097152081 4214125619 4850534018 5011392628 5071012837 6030393644 6202561156 6304502446 6484495754 6591070739 6779245561 7838030068 8061805532 8157716303 8194304162 8428251238 9701068036 10142025674 10603026841 12609004892 12968991508 13182141478 13558491122 13781329727 14174786173 16315432606 16388608324 16856502476 17057043179 20284051348 21206053682 21554582687 22169965213 26364282956 27116982244 27562659454 28349572346 32630865212 34114086358 34674763453 35664726647 42412107364 43109165374 44339930426 45068672891 46355381809 55125318908 55781141207 56699144692 68228172716 69349526906 71329453294 72501778129 74571701171 86218330748 88679860852 89734879333 90137345782 92710763618 111562282414 116633295251 138699053812 142658906588 145003556258 149143402342 151594626997 155922647903 179469758666 180274691564 185421527236 187627474969 223124564828 233266590502 243869617343 290007112516 298286804684 303189253994 311845295806 358939517332 375254949938 392311993117 466533181004 487739234686 495755401801 509909199899 606378507988 623690591612 750509899876 784623986234 797519559419 820288712881 975478469372 991510803602 1019818399798 1282966247761 1569247972468 1595039118838 1640577425762 1667540896967 1715149126933 1983021607204 2039636799596 2063902224659 2565932495522 2682565790773 3190078237676 3281154851524 3335081793934 3430298253866 4127804449318 4315431924287 5131864991044 5365131581546 5609001198889 6670163587868 6860596507732 8255608898636 8630863848574 9023175841691 10730263163092 11218002397778 17261727697148 18046351683382 18342949866637 18866640396263 22436004795556 29508223698503 36092703366764 36685899733274 37733280792526 47469751167157 59016447397006 61699013187779 73371799466548 75466561585052 94939502334314 99254934258601 118032894794012 123398026375558 189879004668628 198509868517202 207533044358893 246796052751116 397019737034404 415066088717786 678689145065569 830132177435572 1091804276844611 1357378290131138 2183608553689222 2282863487947823 2714756580262276 4367217107378444 4565726975895646 9131453951791292 25111498367426053 50222996734852106 100445993469704212
• Sum of all divisors σ(n): 207762618111847540
• Sum of proper divisors (its aliquot sum) s(n): 107316624642143328
• 100445993469704212 is an abundant number, because the sum of its proper divisors (107316624642143328) is greater than itself. Its abundance is 6870631172439116

Bases of 100445993469704212

• Binary: 101100100110110110001100101001111110111110111100000010100₂
• Hexadecimal: 0x164DB194FDF7814
• Base-36: RH14SDD5X5G

Squares and roots of 100445993469704212

• 100445993469704212 squared (100445993469704212²) is 10089397604115861201867078770540944
• 100445993469704212 cubed (100445993469704212³) is 1013439565856271116667640723640553429896254915256128
• The square root of 100445993469704212 is 316932159.0967130177
• The cube root of 100445993469704212 is 464847.8994881933

Scales and comparisons

• 100,445,993,469,704,212 seconds is equal to 3,193,871,892 years, 24 weeks, 6 days, 7 hours, 36 minutes, 52 seconds.
• To count from 1 to 100,445,993,469,704,212 would take you about nine billion, five hundred eighty-one million, six hundred fifteen thousand, six hundred seventy-seven 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 100445993469704212 cubic inches would be around 38737.3 feet tall.

Recreational maths with 100445993469704212

• 100445993469704212 backwards is 212407964399544001
• The number of decimal digits it has is: 18
• The sum of 100445993469704212's digits is 70
• More coming soon!