13160966511691920

Names of 13160966511691920

• Cardinal: 13160966511691920 can be written as Thirteen quadrillion, one hundred sixty trillion, nine hundred sixty-six billion, five hundred eleven million, six hundred ninety-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.316096651169192 × 10¹⁶

Factors of 13160966511691920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3621347

Divisors of 13160966511691920

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 40 48 51 60 68 80 85 102 120 136 170 204 240 255 272 340 408 510 680 816 1020 1360 2040 4080 1580959 2040361 3161918 4080722 4742877 6121083 6323836 7904795 8161444 9485754 10201805 12242166 12647672 15809590 16322888 18971508 20403610 23714385 24484332 25295344 26876303 30605415 31619180 32645776 34686137 37943016 40807220 47428770 48968664 53752606 61210830 63238360 69372274 75886032 80628909 81614440 94857540 97937328 104058411 107505212 122421660 126476720 134381515 138744548 161257818 163228880 173430685 189715080 208116822 215010424 244843320 268763030 277489096 322515636 346861370 379430160 403144545 416233644 430020848 489686640 520292055 537526060 554978192 645031272 693722740 806289090 832467288 1040584110 1075052120 1290062544 1387445480 1612578180 1664934576 2081168220 2150104240 2774890960 3225156360 4162336440 6450312720 8324672880 3225727086199 6451454172398 9677181258597 12902908344796 16128635430995 19354362517194 25805816689592 32257270861990 38708725034388 48385906292985 51611633379184 54837360465383 64514541723980 77417450068776 96771812585970 109674720930766 129029083447960 154834900137552 164512081396149 193543625171940 219349441861532 258058166895920 274186802326915 329024162792298 387087250343880 438698883723064 548373604653830 658048325584596 774174500687760 822560406980745 877397767446128 1096747209307660 1316096651169192 1645120813961490 2193494418615320 2632193302338384 3290241627922980 4386988837230640 6580483255845960 13160966511691920
• Sum of all divisors σ(n): 43198985635107840
• Sum of proper divisors (its aliquot sum) s(n): 30038019123415920
• 13160966511691920 is an abundant number, because the sum of its proper divisors (30038019123415920) is greater than itself. Its abundance is 16877052611724000

Bases of 13160966511691920

• Binary: 101110110000011101010001001101110101001000100010010000₂
• Hexadecimal: 0x2EC1D44DD48890
• Base-36: 3LL68JQZ4PC

Squares and roots of 13160966511691920

• 13160966511691920 squared (13160966511691920²) is 173211039521876185018060993286400
• 13160966511691920 cubed (13160966511691920³) is 2279624690602758105377117232735402994225125888000
• The square root of 13160966511691920 is 114721255.7100554055
• The cube root of 13160966511691920 is 236099.9678925989

Scales and comparisons

• 13,160,966,511,691,920 seconds is equal to 418,478,025 years, 27 weeks, 3 days, 17 hours, 32 minutes.
• To count from 1 to 13,160,966,511,691,920 would take you about one billion, two hundred fifty-five million, four hundred thirty-four thousand and seventy-six 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 13160966511691920 cubic inches would be around 19675 feet tall.

Recreational maths with 13160966511691920

• 13160966511691920 backwards is 02919611566906131
• The number of decimal digits it has is: 17
• The sum of 13160966511691920's digits is 66
• More coming soon!