406428423818546241

Names of 406428423818546241

• Cardinal: 406428423818546241 can be written as Four hundred six quadrillion, four hundred twenty-eight trillion, four hundred twenty-three billion, eight hundred eighteen million, five hundred forty-six thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 4.06428423818546241 × 10¹⁷

Factors of 406428423818546241

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 74

Divisors of 406428423818546241

• Number of divisors d(n): 364
• Complete list of divisors:
  1 3 7 9 21 23 27 41 63 69 81 123 161 189 207 243 287 369 483 567 621 729 861 943 1107 1449 1681 1701 1863 2187 2583 2829 3321 4347 5043 5103 5589 6561 6601 7749 8487 9963 11767 13041 15129 15309 16767 19683 19803 23247 25461 29889 35301 38663 39123 45387 45927 50301 59049 59409 68921 69741 76383 89667 105903 115989 117369 136161 137781 150903 177147 178227 206763 209223 229149 269001 270641 317709 347967 352107 408483 413343 452709 482447 531441 534681 620289 627669 687447 807003 811923 953127 1043901 1056321 1225449 1240029 1358127 1447341 1585183 1604043 1860867 1883007 2062341 2421009 2435769 2825761 2859381 3131703 3168963 3676347 3720087 4074381 4342023 4755549 4812129 5582601 5649021 6187023 7263027 7307307 8477283 8578143 9395109 9506889 11029041 11096281 12223143 13026069 14266647 14436387 16747803 16947063 18561069 19780327 21789081 21921921 25431849 25734429 28185327 28520667 33087123 33288843 39078207 42799941 43309161 50243409 50841189 55683207 59340981 64992503 65765763 76295547 77203287 84555981 85562001 99261369 99866529 115856201 117234621 128399823 129927483 150730227 152523567 167049621 178022943 194977509 197297289 228886641 231609861 253667943 297784107 299599587 347568603 351703863 385199469 389782449 452190681 454947521 501148863 534068829 584932527 591891867 686659923 694829583 761003829 810993407 893352321 898798761 1042705809 1055111589 1155598407 1169347347 1356572043 1364842563 1602206487 1754797581 1775675601 2059979769 2084488749 2283011487 2432980221 2664692623 2696396283 3128117427 3165334767 3466795221 3508042041 4069716129 4094527689 4750104241 4806619461 5264392743 5327026803 6179939307 6253466247 6849034461 7298940663 7994077869 8089188849 9384352281 9496004301 10400385663 12209148387 12283583067 14250312723 14419858383 15793178229 15981080409 18539817921 18652848361 20547103383 21896821989 23982233607 24267566547 28153056843 28488012903 31201156989 33250729687 36627445161 36850749201 42750938169 43259575149 47379534687 47943241227 55619453763 55958545083 65690465967 71946700821 72802699641 84459170529 85464038709 93603470967 99752189061 109252397543 110552247603 128252814507 129778725447 142138604061 143829723681 166858361289 167875635249 197071397901 215840102463 218408098923 253377511587 256392116127 280810412901 299256567183 327757192629 331656742809 384758443521 389336176341 426415812183 500575083867 503626905747 591214193703 647520307389 655224296769 760132534761 764766782801 842431238703 897769701549 983271577887 994970228427 1154275330563 1168008529023 1279247436549 1501725251601 1510880717241 1773642581109 1942560922167 1965672890307 2280397604283 2294300348403 2693309104647 2949814733661 2984910685281 3462825991689 3504025587069 3837742309647 4532642151723 5320927743327 5827682766501 5897018670921 6841192812849 6882901045209 8079927313941 8849444200983 8954732055843 10388477975067 10512076761207 11513226928941 13597926455169 15962783229981 17483048299503 20523578438547 20648703135627 24239781941823 26548332602949 26864196167529 31165433925201 34539680786823 40793779365507 47888349689943 52449144898509 61570735315641 61946109406881 72719345825469 79644997808847 80592588502587 93496301775603 122381338096521 143665049069829 157347434695527 185838328220643 218158037476407 238934993426541 241777765507761 280488905326809 367144014289563 430995147209487 472042304086581 557514984661929 654474112429221 716804980279623 841466715980427 1101432042868689 1416126912259743 1672544953985787 1963422337287663 2150414940838869 2524400147941281 3304296128606067 5017634861957361 5890267011862989 6451244822516607 9912888385818201 15052904585872083 17670801035588967 19353734467549821 45158713757616249 58061203402649463 135476141272848747 406428423818546241
• Sum of all divisors σ(n): 745202456258182464
• Sum of proper divisors (its aliquot sum) s(n): 338774032439636223
• 406428423818546241 is a deficient number, because the sum of its proper divisors (338774032439636223) is less than itself. Its deficiency is 67654391378910018

Bases of 406428423818546241

• Binary: 10110100011111011000111111110000100010100111000110001000001₂
• Hexadecimal: 0x5A3EC7F84538C41
• Base-36: 335UUOBYMN29

Squares and roots of 406428423818546241

• 406428423818546241 squared (406428423818546241²) is 165184063687627845434433834655230081
• 406428423818546241 cubed (406428423818546241³) is 67135498644504944235417064404052737843246376792675521
• The square root of 406428423818546241 is 637517390.9930192963
• The cube root of 406428423818546241 is 740732.4278703043
• Being both a perfect square and a perfect cube, 406428423818546241 is also a perfect sixth number.

Scales and comparisons

• 406,428,423,818,546,241 seconds is equal to 12,923,166,711 years, 40 weeks, 1 day, 37 minutes, 21 seconds.
• To count from 1 to 406,428,423,818,546,241 would take you about thirty-eight billion, seven hundred sixty-nine million, five hundred thousand, one hundred thirty-five 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 406428423818546241 cubic inches would be around 61727.7 feet tall.

Recreational maths with 406428423818546241

• 406428423818546241 backwards is 142645818324824604
• The number of decimal digits it has is: 18
• The sum of 406428423818546241's digits is 72
• More coming soon!