80116642320

Names of 80116642320

• Cardinal: 80116642320 can be written as Eighty billion, one hundred sixteen million, six hundred forty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 8.011664232 × 10¹⁰

Factors of 80116642320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2334435

Divisors of 80116642320

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 33 39 40 44 48 52 55 60 65 66 78 80 88 104 110 120 130 132 143 156 165 176 195 208 220 240 260 264 286 312 330 390 429 440 520 528 572 624 660 715 780 858 880 1040 1144 1320 1430 1560 1716 2145 2288 2640 2860 3120 3432 4290 5720 6864 8580 11440 17160 34320 2334401 4668802 7003203 9337604 11672005 14006406 18675208 23344010 25678411 28012812 30347213 35016015 37350416 46688020 51356822 56025624 60694426 70032030 77035233 91041639 93376040 102713644 112051248 121388852 128392055 140064060 151736065 154070466 182083278 186752080 205427288 242777704 256784110 280128120 303472130 308140932 333819343 364166556 385176165 410854576 455208195 485555408 513568220 560256240 606944260 616281864 667638686 728333112 770352330 910416390 1001458029 1027136440 1213888520 1232563728 1335277372 1456666224 1540704660 1669096715 1820832780 2002916058 2054272880 2427777040 2670554744 3081409320 3338193430 3641665560 4005832116 5007290145 5341109488 6162818640 6676386860 7283331120 8011664232 10014580290 13352773720 16023328464 20029160580 26705547440 40058321160 80116642320
• Sum of all divisors σ(n): 291781574784
• Sum of proper divisors (its aliquot sum) s(n): 211664932464
• 80116642320 is an abundant number, because the sum of its proper divisors (211664932464) is greater than itself. Its abundance is 131548290144

Bases of 80116642320

• Binary: 1001010100111010100101111001000010000₂
• Hexadecimal: 0x12A752F210
• Base-36: 10SZDOUO

Squares and roots of 80116642320

• 80116642320 squared (80116642320²) is 6418676376630814982400
• 80116642320 cubed (80116642320³) is 514242799434364610635037895168000
• The square root of 80116642320 is 283048.8338078785
• The cube root of 80116642320 is 4310.9625152803

Scales and comparisons

• 80,116,642,320 seconds is equal to 2,547 years, 23 weeks, 6 days, 22 hours, 52 minutes.
• To count from 1 to 80,116,642,320 would take you about five thousand and ninety-four 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 80116642320 cubic inches would be around 359.2 feet tall.

Recreational maths with 80116642320

• 80116642320 backwards is 02324661108
• 80116642320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80116642320's digits is 33
• More coming soon!