12960209969280

Names of 12960209969280

• Cardinal: 12960209969280 can be written as Twelve trillion, nine hundred sixty billion, two hundred nine million, nine hundred sixty-nine thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.296020996928 × 10¹³

Factors of 12960209969280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 21231

Divisors of 12960209969280

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 128 135 140 144 160 168 180 189 192 210 216 224 240 252 270 280 288 315 320 336 360 378 384 420 432 448 480 504 540 560 576 630 640 672 720 756 840 864 896 945 960 1008 1080 1120 1152 1260 1344 1440 1512 1680 1728 1890 1920 2016 2160 2240 2520 2688 2880 3024 3360 3456 3780 4032 4320 4480 5040 5760 6048 6720 7560 8064 8291 8640 10080 12096 12923 13440 15120 16582 17280 20160 24192 24873 25846 30240 33164 38769 40320 41455 49746 51692 58037 60480 64615 66328 74619 77538 82910 90461 99492 103384 116074 116307 120960 124365 129230 132656 149238 155076 165820 174111 180922 193845 198984 206768 223857 232148 232614 248730 258460 265312 271383 290185 298476 310152 331640 348222 348921 361844 373095 387690 397968 413536 447714 452305 464296 465228 497460 516920 522333 530624 542766 580370 581535 596952 620304 663280 696444 697842 723688 746190 775380 795936 814149 827072 870555 895428 904610 928592 930456 994920 1033840 1044666 1061248 1085532 1119285 1160740 1163070 1193904 1240608 1326560 1356915 1392888 1395684 1447376 1492380 1550760 1566999 1591872 1628298 1654144 1741110 1744605 1790856 1809220 1857184 1860912 1989840 2067680 2089332 2171064 2238570 2321480 2326140 2387808 2442447 2481216 2611665 2653120 2713830 2785776 2791368 2894752 2984760 3101520 3133998 3183744 3256596 3482220 3489210 3581712 3618440 3714368 3721824 3979680 4070745 4135360 4178664 4342128 4477140 4642960 4652280 4775616 4884894 4962432 5223330 5306240 5427660 5571552 5582736 5789504 5969520 6203040 6267996 6513192 6964440 6978420 7163424 7236880 7428736 7443648 7834995 7959360 8141490 8270720 8357328 8684256 8954280 9285920 9304560 9551232 9769788 10446660 10855320 11143104 11165472 11579008 11939040 12212235 12406080 12535992 13026384 13928880 13956840 14326848 14473760 14887296 15669990 15918720 16282980 16714656 17368512 17908560 18571840 18609120 19539576 20893320 21710640 22286208 22330944 23878080 24424470 24812160 25071984 26052768 27857760 27913680 28653696 28947520 31339980 32565960 33429312 34737024 35817120 37143680 37218240 39079152 41786640 43421280 44661888 47756160 48848940 50143968 52105536 55715520 55827360 57895040 62679960 65131920 66858624 71634240 74436480 78158304 83573280 86842560 97697880 100287936 104211072 107144593 111431040 111654720 125359920 130263840 143268480 156316608 167146560 173685120 195395760 200575872 214289186 223309440 250719840 260527680 312633216 321433779 334293120 390791520 428578372 501439680 521055360 535722965 642867558 750012151 781583040 857156744 964301337 1002879360 1071445930 1285735116 1500024302 1563166080 1607168895 1714313488 1928602674 2142891860 2250036453 2571470232 2892904011 3000048604 3214337790 3428626976 3750060755 3857205348 4285783720 4500072906 4821506685 5142940464 5785808022 6000097208 6428675580 6750109359 6857253952 7500121510 7714410696 8571567440 9000145812 9643013370 10285880928 11250182265 11571616044 12000194416 12857351160 13500218718 13714507904 14464520055 15000243020 15428821392 17143134880 18000291624 19286026740 20250328077 20571761856 22500364530 23143232088 24000388832 25714702320 27000437436 28929040110 30000486040 30857642784 33750546795 34286269760 36000583248 38572053480 40500656154 41143523712 45000729060 46286464176 48000777664 51429404640 54000874872 57858080220 60000972080 61715285568 67501093590 68572539520 72001166496 77144106960 81001312308 90001458120 92572928352 96001555328 101251640385 102858809280 108001749744 115716160440 120001944160 123430571136 135002187180 144002332992 154288213920 162002624616 180002916240 185145856704 202503280770 205717618560 216003499488 231432320880 240003888320 270004374360 288004665984 308576427840 324005249232 360005832480 370291713408 405006561540 432006998976 462864641760 480007776640 540008748720 617152855680 648010498464 720011664960 810013123080 864013997952 925729283520 1080017497440 1296020996928 1440023329920 1620026246160 1851458567040 2160034994880 2592041993856 3240052492320 4320069989760 6480104984640 12960209969280
• Sum of all divisors σ(n): 52468379596800
• Sum of proper divisors (its aliquot sum) s(n): 39508169627520
• 12960209969280 is an abundant number, because the sum of its proper divisors (39508169627520) is greater than itself. Its abundance is 26547959658240

Bases of 12960209969280

• Binary: 10111100100110001000101101100010000010000000₂
• Hexadecimal: 0xBC988B62080
• Base-36: 4LDU6E5C0

Squares and roots of 12960209969280

• 12960209969280 squared (12960209969280²) is 167967042447824698543718400
• 12960209969280 cubed (12960209969280³) is 2176888138042774592316109905600970752000
• The square root of 12960209969280 is 3600029.1622818835
• The cube root of 12960209969280 is 23489.3326984793

Scales and comparisons

• 12,960,209,969,280 seconds is equal to 412,094 years, 30 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 12,960,209,969,280 would take you about one million, thirty thousand, two hundred thirty-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 12960209969280 cubic inches would be around 1957.4 feet tall.

Recreational maths with 12960209969280

• 12960209969280 backwards is 08296990206921
• 12960209969280 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12960209969280's digits is 63
• More coming soon!