80040143625

Names of 80040143625

• Cardinal: 80040143625 can be written as Eighty billion, forty million, one hundred forty-three thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 8.0040143625 × 10¹⁰

Factors of 80040143625

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 315

Divisors of 80040143625

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 13 15 25 37 39 41 65 75 79 111 123 125 137 185 195 205 237 325 375 395 411 481 533 555 615 685 925 975 1025 1027 1185 1443 1517 1599 1625 1781 1975 2055 2405 2665 2775 2923 3075 3081 3239 3425 4551 4625 4875 5069 5125 5135 5343 5617 5925 7215 7585 7995 8769 8905 9717 9875 10275 10823 12025 13325 13875 14615 15207 15375 15405 16195 16851 17125 19721 22755 25345 25675 26715 28085 29625 32469 36075 37925 37999 39975 42107 43845 44525 48585 51375 54115 59163 60125 65897 66625 73021 73075 76035 77025 80975 84255 98605 113775 113997 119843 126321 126725 128375 133575 140425 140699 162345 180375 189625 189995 197691 199875 207829 210535 219063 219225 222625 242925 270575 295815 329485 359529 365105 365375 380175 385125 400451 404875 421275 422097 443743 493025 568875 569985 599215 623487 631605 633625 667875 702125 703495 811725 949975 988455 1039145 1052675 1095315 1096125 1201353 1214625 1331229 1352875 1479075 1557959 1647425 1797645 1825525 1900875 2002255 2106375 2110485 2218715 2465125 2701777 2849925 2996075 3117435 3158025 3517475 4058625 4673877 4749875 4942275 5195725 5205863 5263375 5476575 5768659 6006765 6656145 7395375 7789795 8105331 8237125 8988225 9127625 10011275 10552425 11093575 13508885 14249625 14980375 15587175 15617589 15790125 16418491 17305977 17587375 23369385 24711375 25978625 26029315 27382875 28843295 30033825 33280725 38948975 40526655 44941125 49255473 50056375 52762125 55467875 67544425 77935875 78087945 82092455 86529885 116846925 130146575 144216475 150169125 166403625 194744875 202633275 213440383 246277365 337722125 390439725 410462275 432649425 584234625 640321149 650732875 721082375 1013166375 1067201915 1231386825 1952198625 2052311375 2163247125 3201605745 5336009575 6156934125 16008028725 26680047875 80040143625
• Sum of all divisors σ(n): 153926922240
• Sum of proper divisors (its aliquot sum) s(n): 73886778615
• 80040143625 is a deficient number, because the sum of its proper divisors (73886778615) is less than itself. Its deficiency is 6153365010

Bases of 80040143625

• Binary: 1001010100010110000111010101100001001₂
• Hexadecimal: 0x12A2C3AB09
• Base-36: 10RPU22X

Squares and roots of 80040143625

• 80040143625 squared (80040143625²) is 6406424591510628140625
• 80040143625 cubed (80040143625³) is 512771144427242632089591697265625
• The square root of 80040143625 is 282913.6681480765
• The cube root of 80040143625 is 4309.5899830311

Scales and comparisons

• 80,040,143,625 seconds is equal to 2,545 years, 1 week, 3 days, 13 hours, 13 minutes, 45 seconds.
• To count from 1 to 80,040,143,625 would take you about five thousand and ninety 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 80040143625 cubic inches would be around 359.1 feet tall.

Recreational maths with 80040143625

• 80040143625 backwards is 52634104008
• The number of decimal digits it has is: 11
• The sum of 80040143625's digits is 33
• More coming soon!