129419808000

Names of 129419808000

• Cardinal: 129419808000 can be written as One hundred twenty-nine billion, four hundred nineteen million, eight hundred eight thousand.

Scientific notation

• Scientific notation: 1.29419808 × 10¹¹

Factors of 129419808000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 275

Divisors of 129419808000

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 29 30 32 35 40 42 48 50 56 58 60 64 70 75 80 84 87 96 100 105 112 116 120 125 128 140 145 150 160 168 174 175 192 200 203 210 224 229 232 240 250 256 280 290 300 320 336 348 350 375 384 400 406 420 435 448 458 464 480 500 525 560 580 600 609 640 672 687 696 700 725 750 768 800 812 840 841 870 875 896 916 928 960 1000 1015 1050 1120 1145 1160 1200 1218 1280 1344 1374 1392 1400 1450 1500 1600 1603 1624 1680 1682 1740 1750 1792 1832 1856 1920 2000 2030 2100 2175 2240 2290 2320 2400 2436 2523 2625 2688 2748 2784 2800 2900 3000 3045 3200 3206 3248 3360 3364 3435 3480 3500 3625 3664 3712 3840 4000 4060 4200 4205 4350 4480 4580 4640 4800 4809 4872 5046 5075 5250 5376 5496 5568 5600 5725 5800 5887 6000 6090 6400 6412 6496 6641 6720 6728 6870 6960 7000 7250 7328 7424 8000 8015 8120 8400 8410 8700 8960 9160 9280 9600 9618 9744 10092 10150 10500 10875 10992 11136 11200 11450 11600 11774 12000 12180 12615 12824 12992 13282 13440 13456 13740 13920 14000 14500 14656 15225 16000 16030 16240 16800 16820 17175 17400 17661 18320 18560 19200 19236 19488 19923 20184 20300 21000 21025 21750 21984 22272 22400 22900 23200 23548 24000 24045 24360 25230 25375 25648 25984 26564 26880 26912 27480 27840 28000 28625 29000 29312 29435 30450 32000 32060 32480 33205 33600 33640 34350 34800 35322 36640 37120 38472 38976 39846 40075 40368 40600 42000 42050 43500 43968 44800 45800 46400 46487 47096 48000 48090 48720 50460 50750 51296 51968 53128 53824 54960 55680 56000 57250 58000 58624 58870 60900 63075 64120 64960 66410 67200 67280 68700 69600 70644 73280 76125 76944 77952 79692 80150 80736 81200 84000 84100 85875 87000 87936 88305 91600 92800 92974 94192 96000 96180 97440 99615 100920 101500 102592 105125 106256 107648 109920 111360 112000 114500 116000 117740 120225 121800 126150 128240 129920 132820 134400 134560 137400 139200 139461 141288 146560 147175 152250 153888 155904 159384 160300 161472 162400 166025 168000 168200 171750 174000 175872 176610 183200 185600 185948 188384 192360 192589 194880 199230 200375 201840 203000 205184 210250 212512 215296 219840 224000 229000 232000 232435 235480 240450 243600 252300 256480 259840 265640 269120 274800 278400 278922 282576 293120 294350 304500 307776 315375 318768 320600 322944 324800 332050 336000 336400 343500 348000 353220 366400 371896 376768 384720 385178 389760 398460 400750 403680 406000 410368 420500 425024 439680 441525 458000 464000 464870 470960 480900 487200 498075 504600 512960 531280 538240 549600 556800 557844 565152 577767 588700 601125 609000 615552 630750 637536 641200 645888 649600 664100 672000 672800 687000 696000 697305 706440 732800 735875 743792 753536 769440 770356 779520 796920 801500 807360 812000 830125 841000 850048 879360 883050 916000 928000 929740 941920 961800 962945 974400 996150 1009200 1025920 1062560 1076480 1099200 1115688 1130304 1155534 1162175 1177400 1202250 1218000 1231104 1261500 1275072 1282400 1299200 1328200 1345600 1348123 1374000 1392000 1394610 1412880 1465600 1471750 1487584 1507072 1538880 1540712 1593840 1603000 1614720 1624000 1660250 1682000 1700096 1766100 1832000 1859480 1883840 1923600 1925890 1948800 1992300 2018400 2051840 2125120 2198400 2207625 2231376 2260608 2311068 2324350 2354800 2404500 2436000 2490375 2523000 2550144 2564800 2656400 2691200 2696246 2748000 2784000 2789220 2825760 2888835 2943500 2975168 3077760 3081424 3187680 3206000 3229440 3248000 3320500 3364000 3486525 3532200 3664000 3718960 3767680 3847200 3851780 3897600 3984600 4036800 4044369 4250240 4396800 4415250 4462752 4521216 4622136 4648700 4709600 4809000 4814725 4872000 4980750 5046000 5100288 5129600 5312800 5382400 5392492 5496000 5578440 5651520 5777670 5810875 5887000 5950336 6155520 6162848 6375360 6412000 6496000 6641000 6728000 6740615 6973050 7064400 7328000 7437920 7535360 7694400 7703560 7969200 8073600 8088738 8500480 8830500 8925504 9244272 9297400 9419200 9618000 9629450 9744000 9961500 10092000 10259200 10625600 10784984 10992000 11156880 11303040 11555340 11621750 11774000 11900672 12325696 12750720 12824000 13282000 13456000 13481230 13946100 14128800 14444175 14875840 15388800 15407120 15938400 16147200 16177476 17432625 17661000 17851008 18488544 18594800 18838400 19236000 19258900 19488000 19923000 20184000 20221845 21251200 21569968 21984000 22313760 22606080 23110680 23243500 23548000 24073625 24651392 25501440 25648000 26564000 26912000 26962460 27892200 28257600 28888350 29751680 30777600 30814240 31876800 32354952 33703075 34865250 35322000 35702016 36977088 37189600 37676800 38472000 38517800 39846000 40368000 40443690 42502400 43139936 44627520 46221360 46487000 47096000 48147250 49302784 51296000 53128000 53924920 55784400 56515200 57776700 59503360 61628480 63753600 64709904 67406150 69730500 70644000 72220875 73954176 74379200 76944000 77035600 79692000 80736000 80887380 86279872 89255040 92442720 92974000 94192000 96294500 101109225 106256000 107849840 111568800 113030400 115553400 123256960 127507200 129419808 134812300 139461000 141288000 144441750 147908352 148758400 153888000 154071200 159384000 161774760 168515375 172559744 178510080 184885440 185948000 188384000 192589000 202218450 212512000 215699680 223137600 231106800 246513920 258839616 269624600 278922000 282576000 288883500 297516800 308142400 318768000 323549520 337030750 345119488 369770880 371896000 385178000 404436900 431399360 446275200 462213600 505546125 517679232 539249200 557844000 565152000 577767000 616284800 637536000 647099040 674061500 739541760 743792000 770356000 808873800 862798720 892550400 924427200 1011092250 1035358464 1078498400 1115688000 1155534000 1232569600 1294198080 1348123000 1487584000 1540712000 1617747600 1725597440 1848854400 2022184500 2156996800 2231376000 2311068000 2588396160 2696246000 3081424000 3235495200 3697708800 4044369000 4313993600 4462752000 4622136000 5176792320 5392492000 6162848000 6470990400 8088738000 8627987200 9244272000 10784984000 12941980800 16177476000 18488544000 21569968000 25883961600 32354952000 43139936000 64709904000 129419808000
• Sum of all divisors σ(n): 511024200960
• Sum of proper divisors (its aliquot sum) s(n): 381604392960
• 129419808000 is an abundant number, because the sum of its proper divisors (381604392960) is greater than itself. Its abundance is 252184584960

Bases of 129419808000

• Binary: 1111000100010000001011000110100000000₂
• Hexadecimal: 0x1E22058D00
• Base-36: 1NGD7MYO

Squares and roots of 129419808000

• 129419808000 squared (129419808000²) is 16749486702756864000000
• 129419808000 cubed (129419808000³) is 2167715353169346409562112000000000
• The square root of 129419808000 is 359749.6462819665
• The cube root of 129419808000 is 5058.2495364191

Scales and comparisons

• 129,419,808,000 seconds is equal to 4,115 years, 7 weeks, 5 days, 10 hours, 40 minutes.
• To count from 1 to 129,419,808,000 would take you about eight thousand, two hundred thirty 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 129419808000 cubic inches would be around 421.5 feet tall.

Recreational maths with 129419808000

• 129419808000 backwards is 000808914921
• 129419808000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 129419808000's digits is 42
• More coming soon!