4354985111120721

Names of 4354985111120721

• Cardinal: 4354985111120721 can be written as Four quadrillion, three hundred fifty-four trillion, nine hundred eighty-five billion, one hundred eleven million, one hundred twenty thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 4.354985111120721 × 10¹⁵

Factors of 4354985111120721

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 808

Divisors of 4354985111120721

• Number of divisors d(n): 315
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 297 363 441 539 567 693 787 847 891 1089 1323 1331 1617 2079 2361 2541 3267 3969 3993 4851 5509 5929 6237 7083 7623 8657 9317 9801 11979 14553 14641 16527 17787 21249 22869 25971 27951 35937 38563 43659 43923 49581 53361 60599 63747 65219 68607 77913 83853 95227 102487 107811 115689 131769 148743 160083 161051 181797 195657 233739 251559 285681 307461 347067 395307 424193 446229 480249 483153 545391 586971 619369 666589 701217 717409 754677 857043 922383 1041201 1047497 1127357 1185921 1272579 1449459 1636173 1760913 1771561 1858107 1999767 2152227 2571129 2767149 3123603 3142491 3382071 3817737 4335583 4348377 4666123 4908519 5282739 5314683 5574321 5999301 6456681 6813059 7332479 7713387 7891499 8301447 9427473 10146213 11453211 11522467 12400927 13006749 13045131 13998369 15944049 16722963 17997903 19370043 20439177 21997437 23674497 28282419 30349081 30438639 34359633 34567401 37202781 39020247 41995107 47691413 47832147 50168889 51327353 53993709 58110129 61317531 65992311 71023491 74943649 80657269 84847257 86806489 91047243 91315917 103702203 111608343 117060741 125985321 126747137 143074239 143496441 153982059 183952593 197976933 213070473 224830947 241971807 260419467 273141729 311106609 333839891 334825029 351182223 377955963 380241411 429222717 461946177 524605543 551857779 564600883 593930799 639211419 674492841 725915421 781258401 819425187 824380139 887229959 933319827 1001519673 1004475087 1140724233 1287668151 1385838531 1394218507 1573816629 1693802649 2023478523 2177746263 2343775203 2458275561 2473140417 2661689877 3004559019 3422172699 3672238801 3863004453 4157515593 4182655521 4721449887 5081407947 5770660973 6070435569 6210609713 6533238789 7031325609 7419421251 7985069631 9013677057 9068181529 9759529549 10266518097 11016716403 12547966563 14164349661 15244223841 17311982919 18631829139 22258263753 23955208893 27041031171 27204544587 29278588647 33050149209 37643899689 40394626811 42493048983 45732671523 51935948757 55895487417 63477270703 66774791259 68316706843 71865626679 81613633761 87835765941 99150447627 99749996819 112931699067 121183880433 155807846271 167686462251 190431812109 204950120529 244840901283 263507297823 297451342881 299249990457 363551641299 444340894921 467423538813 503059386753 571295436327 614850361587 698249977733 734522703849 790521893469 897749971371 1090654923897 1097249965009 1333022684763 1713886308981 1844551084761 2094749933199 2693249914113 3271964771691 3291749895027 3999068054289 4887749844131 5141658926943 5533653254283 6284249799597 7680749755063 8079749742339 9875249685081 11997204162867 14663249532393 18852749398791 23042249265189 29625749055243 35991612488601 43989748597179 53765248285441 56558248196373 69126747795567 88877247165729 131969245791537 161295744856323 207380243386701 395907737374611 483887234568969 622140730160103 1451661703706907 4354985111120721
• Sum of all divisors σ(n): 8335096839660393
• Sum of proper divisors (its aliquot sum) s(n): 3980111728539672
• 4354985111120721 is a deficient number, because the sum of its proper divisors (3980111728539672) is less than itself. Its deficiency is 374873382581049

Bases of 4354985111120721

• Binary: 1111011110001101010111111100100011001110101101010001₂
• Hexadecimal: 0xF78D5FC8CEB51
• Base-36: 16VPOJGS029

Squares and roots of 4354985111120721

• 4354985111120721 squared (4354985111120721²) is 18965895318083158636184635559841
• 4354985111120721 cubed (4354985111120721³) is 82596191729326346769129470703787549916770565361
• 4354985111120721 is a perfect square number. Its square root is 65992311
• The cube root of 4354985111120721 is 163303.5245709173

Scales and comparisons

• 4,354,985,111,120,721 seconds is equal to 138,475,055 years, 35 weeks, 2 days, 14 hours, 25 minutes, 21 seconds.
• To count from 1 to 4,354,985,111,120,721 would take you about four hundred fifteen million, four hundred twenty-five thousand, one hundred sixty-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 4354985111120721 cubic inches would be around 13608.6 feet tall.

Recreational maths with 4354985111120721

• 4354985111120721 backwards is 1270211115894534
• The number of decimal digits it has is: 16
• The sum of 4354985111120721's digits is 54
• More coming soon!