73489608316020

Names of 73489608316020

• Cardinal: 73489608316020 can be written as Seventy-three trillion, four hundred eighty-nine billion, six hundred eight million, three hundred sixteen thousand and twenty.

Scientific notation

• Scientific notation: 7.348960831602 × 10¹³

Factors of 73489608316020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 94217446582

Divisors of 73489608316020

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 94217446559 188434893118 282652339677 376869786236 471087232795 565304679354 942174465590 1130609358708 1224826805267 1413261698385 1884348931180 2449653610534 2826523396770 3674480415801 4899307221068 5653046793540 6124134026335 7348960831602 12248268052670 14697921663204 18372402079005 24496536105340 36744804158010 73489608316020
• Sum of all divisors σ(n): 221599434309120
• Sum of proper divisors (its aliquot sum) s(n): 148109825993100
• 73489608316020 is an abundant number, because the sum of its proper divisors (148109825993100) is greater than itself. Its abundance is 74620217677080

Bases of 73489608316020

• Binary: 10000101101011010100001111111111001010001110100₂
• Hexadecimal: 0x42D6A1FF9474
• Base-36: Q1SNRCGAC

Squares and roots of 73489608316020

• 73489608316020 squared (73489608316020²) is 5400722530442035940188640400
• 73489608316020 cubed (73489608316020³) is 396896983385689622036666826867377339208000
• The square root of 73489608316020 is 8572608.0230009349
• The cube root of 73489608316020 is 41886.6194301187

Scales and comparisons

• 73,489,608,316,020 seconds is equal to 2,336,742 years, 11 weeks, 5 days, 7 hours, 47 minutes.
• To count from 1 to 73,489,608,316,020 would take you about five million, eight hundred forty-one thousand, eight hundred fifty-five 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 73489608316020 cubic inches would be around 3490.6 feet tall.

Recreational maths with 73489608316020

• 73489608316020 backwards is 02061380698437
• The number of decimal digits it has is: 14
• The sum of 73489608316020's digits is 57
• More coming soon!