126939682704496267080

Names of 126939682704496267080

• Cardinal: 126939682704496267080 can be written as One hundred twenty-six quintillion, nine hundred thirty-nine quadrillion, six hundred eighty-two trillion, seven hundred four billion, four hundred ninety-six million, two hundred sixty-seven thousand and eighty.

Scientific notation

• Scientific notation: 1.2693968270449626708 × 10²⁰

Factors of 126939682704496267080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 39483852443

Divisors of 126939682704496267080

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 97 108 120 135 180 194 216 270 291 360 388 485 540 582 776 873 970 1080 1164 1455 1746 1940 2328 2619 2910 3492 3880 4365 5238 5820 6984 8730 10476 11640 13095 17460 20952 26190 30689 34920 52380 61378 92067 104760 122756 153445 184134 245512 276201 306890 368268 460335 552402 613780 736536 828603 920670 1104804 1227560 1381005 1657206 1841340 2209608 2762010 2976833 3314412 3682680 4143015 5524020 5953666 6628824 8286030 8930499 11048040 11907332 14884165 16572060 17860998 23814664 26791497 29768330 33144120 35721996 44652495 53582994 59536660 71443992 80374491 89304990 107165988 119073320 133957485 160748982 178609980 214331976 267914970 321497964 357219960 401872455 535829940 642995928 803744910 1071659880 1607489820 3214979640 39483821647 78967643294 118451464941 157935286588 197419108235 236902929882 315870573176 355354394823 394838216470 473805859764 592257324705 710708789646 789676432940 947611719528 1066063184469 1184514649410 1421417579292 1579352865880 1776771974115 2132126368938 2369029298820 2842835158584 3553543948230 3829930699759 4264252737876 4738058597640 5330315922345 7107087896460 7659861399518 8528505475752 10660631844690 11489792099277 14214175792920 15319722799036 19149653498795 21321263689380 22979584198554 30639445598072 34469376297831 38299306997590 42642527378760 45959168397108 57448960496385 68938752595662 76598613995180 91918336794216 103408128893493 114897920992770 137877505191324 153197227990360 172346881489155 206816257786986 229795841985540 275755010382648 344693762978310 413632515573972 459591683971080 517040644467465 689387525956620 827265031147944 1034081288934930 1211719002524783 1378775051913240 2068162577869860 2423438005049566 3635157007574349 4136325155739720 4846876010099132 6058595012623915 7270314015148698 9693752020198264 10905471022723047 12117190025247830 14540628030297396 18175785037871745 21810942045446094 24234380050495660 29081256060594792 32716413068169141 36351570075743490 43621884090892188 48468760100991320 54527355113615235 65432826136338282 72703140151486980 87243768181784376 109054710227230470 117536743244903951 130865652272676564 145406280302973960 163582065340845705 218109420454460940 235073486489807902 261731304545353128 327164130681691410 352610229734711853 436218840908921880 470146972979615804 587683716224519755 654328261363382820 705220459469423706 940293945959231608 1057830689204135559 1175367432449039510 1308656522726765640 1410440918938847412 1763051148673559265 2115661378408271118 2350734864898079020 2820881837877694824 3173492067612406677 3526102297347118530 4231322756816542236 4701469729796158040 5289153446020677795 6346984135224813354 7052204594694237060 8462645513633084472 10578306892041355590 12693968270449626708 14104409189388474120 15867460338062033385 21156613784082711180 25387936540899253416 31734920676124066770 42313227568165422360 63469841352248133540 126939682704496267080
• Sum of all divisors σ(n): 427508393993847936000
• Sum of proper divisors (its aliquot sum) s(n): 300568711289351668920
• 126939682704496267080 is an abundant number, because the sum of its proper divisors (300568711289351668920) is greater than itself. Its abundance is 173629028584855401840

Bases of 126939682704496267080

• Binary: 1101110000110100100010110001101110101001110010011000000111101001000₂
• Hexadecimal: 0x6E1A458DD4E4C0F48
• Base-36: QSFEY0UP2NR60

Squares and roots of 126939682704496267080

• 126939682704496267080 squared (126939682704496267080²) is 16113683045118188722959527449654691726400
• 126939682704496267080 cubed (126939682704496267080³) is 2045465812948124083104519686065376955759769961056960686912000
• The square root of 126939682704496267080 is 11266751204.5174880165
• The cube root of 126939682704496267080 is 5025729.8043770541

Scales and comparisons

• 126,939,682,704,496,267,080 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 126,939,682,704,496,267,080 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 126939682704496267080 cubic inches would be around 418810.8 feet tall.

Recreational maths with 126939682704496267080

• 126939682704496267080 backwards is 080762694407286939621
• The number of decimal digits it has is: 21
• The sum of 126939682704496267080's digits is 99
• More coming soon!