80407944642112178

Names of 80407944642112178

• Cardinal: 80407944642112178 can be written as Eighty quadrillion, four hundred seven trillion, nine hundred forty-four billion, six hundred forty-two million, one hundred twelve thousand, one hundred seventy-eight.

Scientific notation

• Scientific notation: 8.0407944642112178 × 10¹⁶

Factors of 80407944642112178

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2653769097

Divisors of 80407944642112178

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 13 14 17 26 34 49 91 98 119 182 221 238 442 637 833 1274 1399 1547 1666 2798 3094 9793 10829 18187 19586 21658 23783 36374 47566 68551 127309 137102 166481 254618 309179 332962 618358 891163 1165367 1782326 2164253 2330734 4328506 15149771 30299542 2653767659 5307535318 18576373613 34498979567 37152747226 45114050203 68997959134 90228100406 130034615291 241492856969 260069230582 315798351421 482985713938 586482652639 631596702842 1172965305278 1690449998783 2210588459947 3380899997566 3712620954941 4105378568473 4421176919894 7425241909882 8210757136946 25988346684587 28737649979311 48264072414233 51976693369174 57475299958622 63114556233997 96528144828466 126229112467994 181918426792109 337848506899631 363836853584218 441801893637979 675697013799262 820489231041961 883603787275958 1640978462083922 2364939548297417 3092613255465853 4729879096594834 5743424617293727 6185226510931706 11486849234587454 40203972321056089 80407944642112178
• Sum of all divisors σ(n): 160098618406608000
• Sum of proper divisors (its aliquot sum) s(n): 79690673764495822
• 80407944642112178 is a deficient number, because the sum of its proper divisors (79690673764495822) is less than itself. Its deficiency is 717270877616356

Bases of 80407944642112178

• Binary: 100011101101010101001100110000001100000110010101010110010₂
• Hexadecimal: 0x11DAA9981832AB2
• Base-36: LZQ8JTKAZLE

Squares and roots of 80407944642112178

• 80407944642112178 squared (80407944642112178²) is 6465437561568976512992113135903684
• 80407944642112178 cubed (80407944642112178³) is 519872545537671009976049711461618874983220531463752
• The square root of 80407944642112178 is 283562946.5253035807
• The cube root of 80407944642112178 is 431618.1050030345

Scales and comparisons

• 80,407,944,642,112,178 seconds is equal to 2,556,723,921 years, 26 weeks, 5 days, 20 hours, 29 minutes, 38 seconds.
• To count from 1 to 80,407,944,642,112,178 would take you about seven billion, six hundred seventy million, one hundred seventy-one thousand, seven hundred sixty-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 80407944642112178 cubic inches would be around 35968.2 feet tall.

Recreational maths with 80407944642112178

• 80407944642112178 backwards is 87121124644970408
• The number of decimal digits it has is: 17
• The sum of 80407944642112178's digits is 68
• More coming soon!