80790588448812921

Names of 80790588448812921

• Cardinal: 80790588448812921 can be written as Eighty quadrillion, seven hundred ninety trillion, five hundred eighty-eight billion, four hundred forty-eight million, eight hundred twelve thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 8.0790588448812921 × 10¹⁶

Factors of 80790588448812921

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 477151

Divisors of 80790588448812921

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 21 49 147 36643 37189 109929 111567 256501 260323 403309 769503 780969 1209927 1795507 1822261 2823163 5386521 5466783 8469489 19762141 59286423 1362716527 4088149581 9539015689 14778451687 14998658401 28617047067 44335355061 44995975203 66773109823 103449161809 104990608807 200319329469 310347485427 314971826421 724144132663 734934261649 2172432397989 2204802784947 549595839787843 1648787519363529 3847170878514901 11541512635544703 26930196149604307 80790588448812921
• Sum of all divisors σ(n): 125314951460884800
• Sum of proper divisors (its aliquot sum) s(n): 44524363012071879
• 80790588448812921 is a deficient number, because the sum of its proper divisors (44524363012071879) is less than itself. Its deficiency is 36266225436741042

Bases of 80790588448812921

• Binary: 100011111000001101001110010110101101011111010111101111001₂
• Hexadecimal: 0x11F069CB5AFAF79
• Base-36: M3HVFYJ8SXL

Squares and roots of 80790588448812921

• 80790588448812921 squared (80790588448812921²) is 6527119181905463780608134056552241
• 80790588448812921 cubed (80790588448812921³) is 527329799581676804994155693246120605388498472305961
• The square root of 80790588448812921 is 284236852.7281656365
• The cube root of 80790588448812921 is 432301.6805107799

Scales and comparisons

• 80,790,588,448,812,921 seconds is equal to 2,568,890,810 years, 50 weeks, 4 days, 14 hours, 15 minutes, 21 seconds.
• To count from 1 to 80,790,588,448,812,921 would take you about seven billion, seven hundred six million, six hundred seventy-two thousand, four hundred thirty-two 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 80790588448812921 cubic inches would be around 36025.1 feet tall.

Recreational maths with 80790588448812921

• 80790588448812921 backwards is 12921884488509708
• The number of decimal digits it has is: 17
• The sum of 80790588448812921's digits is 84
• More coming soon!