12982680668720

Names of 12982680668720

• Cardinal: 12982680668720 can be written as Twelve trillion, nine hundred eighty-two billion, six hundred eighty million, six hundred sixty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.298268066872 × 10¹³

Factors of 12982680668720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 80219264

Divisors of 12982680668720

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 68 70 80 85 112 119 136 140 170 238 272 280 289 340 476 560 578 595 680 952 1156 1190 1360 1445 1904 2023 2312 2380 2890 4046 4624 4760 5780 8092 9520 10115 11560 16184 20230 23120 32368 40460 80920 161840 80219233 160438466 320876932 401096165 561534631 641753864 802192330 1123069262 1283507728 1363726961 1604384660 2246138524 2727453922 2807673155 3208769320 4492277048 5454907844 5615346310 6417538640 6818634805 8984554096 9546088727 10909815688 11230692620 13637269610 19092177454 21819631376 22461385240 23183358337 27274539220 38184354908 44922770480 46366716674 47730443635 54549078440 76368709816 92733433348 95460887270 109098156880 115916791685 152737419632 162283508359 185466866696 190921774540 231833583370 324567016718 370933733392 381843549080 463667166740 649134033436 763687098160 811417541795 927334333480 1298268066872 1622835083590 1854668666960 2596536133744 3245670167180 6491340334360 12982680668720
• Sum of all divisors σ(n): 36645429598944
• Sum of proper divisors (its aliquot sum) s(n): 23662748930224
• 12982680668720 is an abundant number, because the sum of its proper divisors (23662748930224) is greater than itself. Its abundance is 10680068261504

Bases of 12982680668720

• Binary: 10111100111011000100000100011100101000110000₂
• Hexadecimal: 0xBCEC411CA30
• Base-36: 4LO5SV7ZK

Squares and roots of 12982680668720

• 12982680668720 squared (12982680668720²) is 168549997345955986386438400
• 12982680668720 cubed (12982680668720³) is 2188230792256150090527173303251086848000
• The square root of 12982680668720 is 3603148.7158761571
• The cube root of 12982680668720 is 23502.9003021983

Scales and comparisons

• 12,982,680,668,720 seconds is equal to 412,809 years, 4 weeks, 3 days, 17 hours, 45 minutes, 20 seconds.
• To count from 1 to 12,982,680,668,720 would take you about one million, thirty-two thousand and twenty-two 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 12982680668720 cubic inches would be around 1958.6 feet tall.

Recreational maths with 12982680668720

• 12982680668720 backwards is 02786608628921
• The number of decimal digits it has is: 14
• The sum of 12982680668720's digits is 65
• More coming soon!