129771304904000

Names of 129771304904000

• Cardinal: 129771304904000 can be written as One hundred twenty-nine trillion, seven hundred seventy-one billion, three hundred four million, nine hundred four thousand.

Scientific notation

• Scientific notation: 1.29771304904 × 10¹⁴

Factors of 129771304904000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 343

Divisors of 129771304904000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 115 125 160 184 200 230 250 313 320 368 400 460 500 529 575 626 736 800 920 1000 1058 1150 1252 1472 1565 1600 1840 2000 2116 2300 2504 2645 2875 3130 3680 4000 4232 4600 5008 5290 5750 6260 7199 7360 7825 8000 8464 9200 10016 10580 11500 12520 13225 14398 15650 16928 18400 20032 21160 23000 25040 26450 28796 31300 33856 35995 36800 39125 42320 46000 50080 52900 57592 62600 66125 71990 78250 84640 92000 97969 100160 105800 115184 125200 132250 143980 156500 165577 169280 179975 184000 195938 211600 230368 250400 264500 287960 313000 331154 359950 391876 423200 460736 489845 500800 529000 575920 626000 662308 719900 783752 827885 846400 899875 979690 1058000 1151840 1252000 1324616 1439800 1567504 1655770 1799750 1959380 2116000 2253287 2303680 2449225 2504000 2649232 2879600 3135008 3311540 3599500 3918760 4139425 4232000 4506574 4898450 5298464 5759200 6270016 6623080 7199000 7837520 8278850 9013148 9796900 10596928 11266435 11518400 12246125 13246160 14398000 15675040 16557700 18026296 19593800 20697125 22532870 24492250 26492320 28796000 30664297 31350080 33115400 36052592 39187600 41394250 45065740 48984500 51825601 52984640 56332175 57592000 61328594 66230800 72105184 78375200 82788500 90131480 97969000 103651202 112664350 122657188 132461600 144210368 153321485 156750400 165577000 180262960 195938000 207302404 225328700 245314376 259128005 264923200 281660875 306642970 331154000 360525920 391876000 414604808 450657400 490628752 518256010 563321750 613285940 662308000 705278831 721051840 766607425 783752000 829209616 901314800 981257504 1036512020 1126643500 1226571880 1295640025 1324616000 1410557662 1533214850 1658419232 1802629600 1962515008 2073024040 2253287000 2453143760 2591280050 2821115324 3066429700 3316838464 3526394155 3605259200 3833037125 4146048080 4506574000 4906287520 5182560100 5642230648 6132859400 6478200125 7052788310 7666074250 8292096160 9013148000 9812575040 10365120200 11284461296 12265718800 12956400250 14105576620 15332148500 16221413113 16584192320 17631970775 18026296000 20730240400 22568922592 24531437600 25912800500 28211153240 30664297000 32442826226 35263941550 41460480800 45137845184 49062875200 51825601000 56422306480 61328594000 64885652452 70527883100 81107065565 82920961600 88159853875 103651202000 112844612960 122657188000 129771304904 141055766200 162214131130 176319707750 207302404000 225689225920 245314376000 259542609808 282111532400 324428262260 352639415500 405535327825 414604808000 519085219616 564223064800 648856524520 705278831000 811070655650 1038170439232 1128446129600 1297713049040 1410557662000 1622141311300 2027676639125 2595426098080 2821115324000 3244282622600 4055353278250 5190852196160 5642230648000 6488565245200 8110706556500 12977130490400 16221413113000 25954260980800 32442826226000 64885652452000 129771304904000
• Sum of all divisors σ(n): 337035933932880
• Sum of proper divisors (its aliquot sum) s(n): 207264629028880
• 129771304904000 is an abundant number, because the sum of its proper divisors (207264629028880) is greater than itself. Its abundance is 77493324124880

Bases of 129771304904000

• Binary: 11101100000011010111100100001111110010101000000₂
• Hexadecimal: 0x7606BC87E540
• Base-36: 1A0044CDVK

Squares and roots of 129771304904000

• 129771304904000 squared (129771304904000²) is 16840591576486934449216000000
• 129771304904000 cubed (129771304904000³) is 2185425544236020007581470839755264000000000
• The square root of 129771304904000 is 11391720.8929994419
• The cube root of 129771304904000 is 50628.2470383039

Scales and comparisons

• 129,771,304,904,000 seconds is equal to 4,126,326 years, 4 weeks, 3 days, 15 hours, 33 minutes, 20 seconds.
• To count from 1 to 129,771,304,904,000 would take you about ten million, three hundred fifteen thousand, eight hundred fifteen 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 129771304904000 cubic inches would be around 4219 feet tall.

Recreational maths with 129771304904000

• 129771304904000 backwards is 000409403177921
• The number of decimal digits it has is: 15
• The sum of 129771304904000's digits is 47
• More coming soon!