1680169985325

Names of 1680169985325

• Cardinal: 1680169985325 can be written as One trillion, six hundred eighty billion, one hundred sixty-nine million, nine hundred eighty-five thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.680169985325 × 10¹²

Factors of 1680169985325

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2684

Divisors of 1680169985325

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 81 117 135 195 225 243 325 351 405 585 675 729 975 1053 1215 1755 2025 2663 2925 3159 3645 5265 6075 7989 8775 9477 13315 15795 18225 23967 26325 34619 39945 47385 66575 71901 78975 103857 119835 173095 199725 215703 236925 311571 359505 519285 599175 647109 865475 934713 1078515 1557855 1797525 1941327 2596425 2804139 3235545 4673565 5392575 7091569 7789275 8412417 9706635 14020695 16177725 21274707 23367825 25237251 35457845 42062085 48533175 63824121 70103475 92190397 106373535 126186255 177289225 191472363 210310425 276571191 319120605 460951985 531867675 574417089 630931275 829713573 957361815 1382855955 1595603025 1723251267 2304759925 2489140719 2872085445 4148567865 4786809075 5169753801 6914279775 7467422157 8616256335 12445703595 14360427225 20742839325 22402266471 25848769005 37337110785 43081281675 62228517975 67206799413 112011332355 129243845025 186685553925 336033997065 560056661775 1680169985325
• Sum of all divisors σ(n): 3365234554346
• Sum of proper divisors (its aliquot sum) s(n): 1685064569021
• 1680169985325 is an abundant number, because the sum of its proper divisors (1685064569021) is greater than itself. Its abundance is 4894583696

Bases of 1680169985325

• Binary: 11000011100110001111011110110010100101101₂
• Hexadecimal: 0x18731EF652D
• Base-36: LFUXTTT9

Squares and roots of 1680169985325

• 1680169985325 squared (1680169985325²) is 2822971179587010715355625
• 1680169985325 cubed (1680169985325³) is 4743071445379605733179678208406203125
• The square root of 1680169985325 is 1296213.7112856815
• The cube root of 1680169985325 is 11888.2448362523

Scales and comparisons

• 1,680,169,985,325 seconds is equal to 53,424 years, 10 weeks, 5 days, 20 hours, 48 minutes, 45 seconds.
• To count from 1 to 1,680,169,985,325 would take you about one hundred thirty-three thousand, five hundred sixty 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 1680169985325 cubic inches would be around 990.7 feet tall.

Recreational maths with 1680169985325

• 1680169985325 backwards is 5235899610861
• The number of decimal digits it has is: 13
• The sum of 1680169985325's digits is 63
• More coming soon!