164445107867766

Names of 164445107867766

• Cardinal: 164445107867766 can be written as One hundred sixty-four trillion, four hundred forty-five billion, one hundred seven million, eight hundred sixty-seven thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.64445107867766 × 10¹⁴

Factors of 164445107867766

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17643

Divisors of 164445107867766

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 121 162 198 242 243 297 363 486 594 726 729 891 1089 1458 1782 2178 2187 2673 3267 4374 5346 6534 8019 9801 16038 17627 19602 24057 29403 35254 48114 52881 58806 88209 105762 158643 176418 193897 264627 317286 387794 475929 529254 581691 951858 1163382 1427787 1745073 2132867 2855574 3490146 4265734 4283361 5235219 6398601 8566722 10470438 12797202 12850083 15705657 19195803 25700166 31411314 38391606 38550249 47116971 57587409 77100498 94233942 115174818 141350913 172762227 282701826 310711129 345524454 424052739 518286681 621422258 848105478 932133387 1036573362 1554860043 1864266774 2796400161 3109720086 3417822419 4664580129 5592800322 6835644838 8389200483 9329160258 10253467257 16778400966 20506934514 25167601449 30760401771 37596046609 50335202898 61520803542 75192093218 75502804347 92281205313 112788139827 151005608694 184562410626 225576279654 226508413041 276843615939 338364419481 453016826082 553687231878 676728838962 679525239123 830530847817 1015093258443 1359050478246 1661061695634 2030186516886 2491592543451 3045279775329 4983185086902 6090559550658 7474777630353 9135839325987 14949555260706 18271678651974 27407517977961 54815035955922 82222553933883 164445107867766
• Sum of all divisors σ(n): 406656938861040
• Sum of proper divisors (its aliquot sum) s(n): 242211830993274
• 164445107867766 is an abundant number, because the sum of its proper divisors (242211830993274) is greater than itself. Its abundance is 77766723125508

Bases of 164445107867766

• Binary: 100101011000111111011100001111010101000001110110₂
• Hexadecimal: 0x958FDC3D5076
• Base-36: 1MAH1FDLDI

Squares and roots of 164445107867766

• 164445107867766 squared (164445107867766²) is 27042193501641195194941830756
• 164445107867766 cubed (164445107867766³) is 4446956427358387105585268606980203599811096
• The square root of 164445107867766 is 12823615.2417236069
• The cube root of 164445107867766 is 54786.5121079575

Scales and comparisons

• 164,445,107,867,766 seconds is equal to 5,228,845 years, 39 weeks, 6 days, 13 hours, 56 minutes, 6 seconds.
• To count from 1 to 164,445,107,867,766 would take you about thirteen million, seventy-two thousand, one hundred fourteen 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 164445107867766 cubic inches would be around 4565.5 feet tall.

Recreational maths with 164445107867766

• 164445107867766 backwards is 667768701544461
• The number of decimal digits it has is: 15
• The sum of 164445107867766's digits is 72
• More coming soon!