42215294415789

Names of 42215294415789

• Cardinal: 42215294415789 can be written as Forty-two trillion, two hundred fifteen billion, two hundred ninety-four million, four hundred fifteen thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 4.2215294415789 × 10¹³

Factors of 42215294415789

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 343

Divisors of 42215294415789

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 9 11 19 27 29 33 57 81 87 99 121 171 209 243 261 281 297 319 363 513 551 627 729 783 843 891 957 1089 1331 1539 1653 1881 2299 2349 2529 2673 2871 3091 3267 3509 3993 4617 4959 5339 5643 6061 6897 7047 7587 8019 8149 8613 9273 9801 10527 11979 13851 14877 16017 16929 18183 20691 21141 22761 24447 25289 25839 27819 29403 31581 34001 35937 38599 44631 48051 50787 54549 58729 62073 66671 68283 73341 75867 77517 78961 83457 88209 89639 94743 102003 107811 115797 133893 144153 152361 154831 163647 176187 186219 200013 204849 220023 227601 232551 236883 250371 268917 284229 306009 323433 347391 374011 401679 432459 464493 490941 528561 558657 600039 646019 660069 682803 710649 733381 751113 806751 852687 868571 918027 970299 986029 1042173 1122033 1297377 1393479 1472823 1500259 1585683 1675971 1703141 1800117 1938057 1980207 2048409 2131947 2200143 2253339 2289869 2420253 2558061 2605713 2754081 2958087 3126519 3366099 3892131 4180437 4418469 4500777 4757049 5109423 5400351 5814171 5940621 6145227 6395841 6600429 6869607 7106209 7260759 7817139 8262243 8874261 9379557 9554281 10098297 10846319 12541311 13502331 14271147 15328269 16201053 16502849 17442513 18435681 18734551 19187523 19801287 20608821 21318627 21782277 23451417 24786729 25188559 26622783 28138671 28662843 30294891 32538957 37623933 40506993 42813441 43507511 45984807 48603159 49508547 52327539 56203653 57562569 59403861 61826463 63955881 65346831 70354251 75565677 79868349 85988529 90884673 97616871 105097091 112871799 121520979 130522533 137954421 148525641 156982617 168610959 178211583 181531339 185479389 191867643 206080061 211062753 226697031 239605047 257965587 272654019 277074149 292850613 315291273 364562937 391567599 413863263 445576923 470947851 478582621 505832877 534634749 544594017 556438167 575602929 618240183 633188259 680091093 718815141 773896761 831222447 878551839 945873819 1093688811 1174702797 1241589789 1336730769 1435747863 1517498631 1633782051 1669314501 1726808787 1854720549 1996844729 2040273279 2321690283 2493667341 2635655517 2837621457 3047815639 3524108391 4010192307 4307243589 4552495893 4901346153 5180426361 5264408831 5564161647 5990534187 6120819837 6965070849 7481002023 7906966551 8512864371 9143446917 10572325173 12030576921 12921730767 13657487679 14704038459 15793226493 16692484941 17971602561 18362459511 22443006069 25538593113 27430340751 31716975519 38765192301 44112115377 47379679479 50077454823 53914807683 57908497141 67329018207 76615779339 82291022253 116295576903 132336346131 142139038437 150232364469 161744423049 173725491423 201987054621 246873066759 348886730709 426417115311 485233269147 521176474269 740619200277 1279251345933 1455699807441 1563529422807 2221857600831 3837754037799 4690588268421 14071764805263 42215294415789
• Sum of all divisors σ(n): 76080506961600
• Sum of proper divisors (its aliquot sum) s(n): 33865212545811
• 42215294415789 is a deficient number, because the sum of its proper divisors (33865212545811) is less than itself. Its deficiency is 8350081869978

Bases of 42215294415789

• Binary: 1001100110010100000011101000001011001110101101₂
• Hexadecimal: 0x266503A0B3AD
• Base-36: EYPFSBTT9

Squares and roots of 42215294415789

• 42215294415789 squared (42215294415789²) is 1782131082611745926812492521
• 42215294415789 cubed (42215294415789³) is 75233188339983642861747081810255626814069
• The square root of 42215294415789 is 6497329.7912133873
• The cube root of 42215294415789 is 34819.5596256283

Scales and comparisons

• 42,215,294,415,789 seconds is equal to 1,342,315 years, 40 weeks, 4 days, 15 hours, 3 minutes, 9 seconds.
• To count from 1 to 42,215,294,415,789 would take you about three million, three hundred fifty-five thousand, seven hundred eighty-nine 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 42215294415789 cubic inches would be around 2901.6 feet tall.

Recreational maths with 42215294415789

• 42215294415789 backwards is 98751449251224
• The number of decimal digits it has is: 14
• The sum of 42215294415789's digits is 63
• More coming soon!