130986414720

Names of 130986414720

• Cardinal: 130986414720 can be written as One hundred thirty billion, nine hundred eighty-six million, four hundred fourteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.3098641472 × 10¹¹

Factors of 130986414720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 18345

Divisors of 130986414720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 179 180 192 210 224 240 252 280 288 315 320 336 358 360 384 420 448 480 504 537 560 576 630 640 672 716 720 840 895 896 960 1008 1074 1120 1152 1253 1260 1344 1432 1440 1611 1680 1790 1920 2016 2148 2240 2506 2520 2685 2688 2864 2880 3222 3360 3580 3759 4032 4296 4480 5012 5040 5370 5728 5760 6265 6444 6720 7160 7518 8055 8064 8592 10024 10080 10740 11277 11456 12530 12888 13440 14320 15036 16110 17184 18149 18795 20048 20160 21480 22554 22912 25060 25776 28640 30072 32220 34368 36298 37590 40096 40320 42960 45108 50120 51552 54447 56385 57280 60144 64440 68736 72596 75180 80192 85920 90216 90745 100240 103104 108894 112770 114560 120288 127043 128880 145192 150360 160384 163341 171840 180432 181490 200480 206208 217788 225540 240576 254086 257760 272235 290384 300720 326682 343680 360864 362980 381129 400960 435576 451080 481152 508172 515520 544470 580768 601440 635215 653364 721728 725960 762258 801920 816705 871152 902160 1016344 1031040 1088940 1143387 1161536 1202880 1270430 1306728 1443456 1451920 1524516 1633410 1742304 1804320 1905645 2032688 2177880 2286774 2323072 2405760 2540860 2613456 2903840 3049032 3248671 3266820 3484608 3608640 3811290 4065376 4355760 4573548 5081720 5226912 5716935 5807680 6098064 6497342 6533640 6969216 7217280 7622580 8130752 8711520 9147096 9746013 10163440 10453824 11433870 11615360 12196128 12994684 13067280 15245160 16243355 16261504 17423040 18294192 19492026 20326880 20907648 22740697 22867740 24392256 25989368 26134560 29238039 30490320 32486710 34846080 36588384 38984052 40653760 45481394 45735480 48730065 48784512 51978736 52269120 58476078 60980640 64973420 68222091 73176768 77968104 81307520 90962788 91470960 97460130 103957472 104538240 113703485 116952156 121961280 129946840 136444182 146190195 146353536 155936208 181925576 182941920 194920260 204666273 207914944 227406970 233904312 243922560 259893680 272888364 292380390 311872416 341110455 363851152 365883840 389840520 409332546 415829888 454813940 467808624 519787360 545776728 584760780 623744832 682220910 727702304 731767680 779681040 818665092 909627880 935617248 1023331365 1039574720 1091553456 1169521560 1247489664 1364441820 1455404608 1559362080 1637330184 1819255760 1871234496 2046662730 2079149440 2183106912 2339043120 2728883640 2910809216 3118724160 3274660368 3638511520 3742468992 4093325460 4366213824 4678086240 5457767280 6237448320 6549320736 7277023040 8186650920 8732427648 9356172480 10915534560 13098641472 14554046080 16373301840 18712344960 21831069120 26197282944 32746603680 43662138240 65493207360 130986414720
• Sum of all divisors σ(n): 519845040000
• Sum of proper divisors (its aliquot sum) s(n): 388858625280
• 130986414720 is an abundant number, because the sum of its proper divisors (388858625280) is greater than itself. Its abundance is 257872210560

Bases of 130986414720

• Binary: 1111001111111011001100001001010000000₂
• Hexadecimal: 0x1E7F661280
• Base-36: 1O69XGG0

Squares and roots of 130986414720

• 130986414720 squared (130986414720²) is 17157440841199832678400
• 130986414720 cubed (130986414720³) is 2247391661559266945607510786048000
• The square root of 130986414720 is 361920.4535806173
• The cube root of 130986414720 is 5078.5775090033

Scales and comparisons

• 130,986,414,720 seconds is equal to 4,164 years, 50 weeks, 11 hours, 12 minutes.
• To count from 1 to 130,986,414,720 would take you about eight thousand, three hundred twenty-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 130986414720 cubic inches would be around 423.2 feet tall.

Recreational maths with 130986414720

• 130986414720 backwards is 027414689031
• 130986414720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130986414720's digits is 45
• More coming soon!