12400371972000

Names of 12400371972000

• Cardinal: 12400371972000 can be written as Twelve trillion, four hundred billion, three hundred seventy-one million, nine hundred seventy-two thousand.

Scientific notation

• Scientific notation: 1.2400371972 × 10¹³

Factors of 12400371972000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 347

Divisors of 12400371972000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 81 90 96 100 108 120 125 135 144 150 160 162 180 200 216 225 240 250 270 288 300 324 337 360 375 400 405 432 450 480 500 540 600 648 674 675 720 750 800 810 864 900 1000 1011 1080 1125 1200 1296 1348 1350 1440 1500 1620 1685 1800 2000 2022 2025 2160 2250 2400 2592 2696 2700 3000 3033 3240 3370 3375 3600 4000 4044 4050 4320 4500 5055 5392 5400 6000 6066 6480 6740 6750 7200 8088 8100 8425 9000 9099 10110 10125 10784 10800 12000 12132 12960 13480 13500 15165 16176 16200 16850 18000 18198 20220 20250 21600 24264 25275 26960 27000 27297 30330 32352 32400 33700 36000 36396 40440 40500 42125 45495 48528 50550 53920 54000 54594 60660 64800 67400 72792 75825 80880 81000 84250 90990 97056 101100 108000 109188 113569 121320 126375 134800 136485 145584 151650 161760 162000 168500 181980 202200 218376 227138 227475 242640 252750 269600 272970 291168 303300 324000 337000 340707 363960 379125 404400 436752 454276 454950 485280 505500 545940 567845 606600 674000 681414 682425 727920 758250 808800 873504 908552 909900 1011000 1022121 1091880 1135690 1137375 1213200 1348000 1362828 1364850 1455840 1516500 1703535 1817104 1819800 2022000 2044242 2183760 2271380 2274750 2426400 2725656 2729700 2839225 3033000 3066363 3407070 3412125 3634208 3639600 4044000 4088484 4367520 4542760 4549500 5110605 5451312 5459400 5678450 6066000 6132726 6814140 6824250 7279200 8176968 8517675 9085520 9099000 9199089 10221210 10902624 10918800 11356900 12132000 12265452 13628280 13648500 14196125 15331815 16353936 17035350 18171040 18198000 18398178 20442420 21837600 22713800 24530904 25553025 27256560 27297000 28392250 30663630 32707872 34070700 36396000 36796356 38272753 40884840 42588375 45427600 45995445 49061808 51106050 54513120 54594000 56784500 61327260 68141400 73592712 76545506 76659075 81769680 85176750 90855200 91990890 98123616 102212100 109188000 113569000 114818259 122654520 127765125 136282800 147185424 153091012 153318150 163539360 170353500 183981780 191363765 204424200 227138000 229636518 229977225 245309040 255530250 272565600 294370848 306182024 306636300 340707000 344454777 367963560 382727530 383295375 408848400 454276000 459273036 459954450 490618080 511060500 574091295 612364048 613272600 681414000 688909554 735927120 765455060 766590750 817696800 918546072 919908900 956818825 1022121000 1033364331 1148182590 1149886125 1224728096 1226545200 1362828000 1377819108 1471854240 1530910120 1533181500 1722273885 1837092144 1839817800 1913637650 2044242000 2066728662 2296365180 2299772250 2453090400 2755638216 2870456475 3061820240 3066363000 3100092993 3444547770 3674184288 3679635600 3827275300 4088484000 4133457324 4592730360 4599544500 4784094125 5166821655 5511276432 5740912950 6123640480 6132726000 6200185986 6889095540 7359271200 7654550600 8266914648 8611369425 9185460720 9199089000 9568188250 10333643310 11022552864 11481825900 12265452000 12400371972 13778191080 14352282375 15309101200 15500464965 16533829296 17222738850 18370921440 18398178000 19136376500 20667286620 22963651800 24800743944 25834108275 27556382160 28704564750 30618202400 31000929930 33067658592 34445477700 36796356000 38272753000 41334573240 43056847125 45927303600 49601487888 51668216550 55112764320 57409129500 62001859860 68890955400 76545506000 77502324825 82669146480 86113694250 91854607200 99202975776 103336433100 114818259000 124003719720 129170541375 137781910800 153091012000 155004649650 165338292960 172227388500 206672866200 229636518000 248007439440 258341082750 275563821600 310009299300 344454777000 387511624125 413345732400 459273036000 496014878880 516682165500 620018598600 688909554000 775023248250 826691464800 1033364331000 1240037197200 1377819108000 1550046496500 2066728662000 2480074394400 3100092993000 4133457324000 6200185986000 12400371972000
• Sum of all divisors σ(n): 45648955432080
• Sum of proper divisors (its aliquot sum) s(n): 33248583460080
• 12400371972000 is an abundant number, because the sum of its proper divisors (33248583460080) is greater than itself. Its abundance is 20848211488080

Bases of 12400371972000

• Binary: 10110100011100101111110001000011011110100000₂
• Hexadecimal: 0xB472FC437A0
• Base-36: 4E8NHAY00

Squares and roots of 12400371972000

• 12400371972000 squared (12400371972000²) is 153769225043963168784000000
• 12400371972000 cubed (12400371972000³) is 1906795588391321345989418922048000000000
• The square root of 12400371972000 is 3521416.1884105661
• The cube root of 12400371972000 is 23146.1219844283

Scales and comparisons

• 12,400,371,972,000 seconds is equal to 394,293 years, 24 weeks, 3 days, 18 hours.
• To count from 1 to 12,400,371,972,000 would take you about nine hundred eighty-five thousand, seven hundred thirty-three 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 12400371972000 cubic inches would be around 1928.8 feet tall.

Recreational maths with 12400371972000

• 12400371972000 backwards is 00027917300421
• 12400371972000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12400371972000's digits is 36
• More coming soon!