6135080721

Names of 6135080721

• Cardinal: 6135080721 can be written as Six billion, one hundred thirty-five million, eighty thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 6.135080721 × 10⁹

Factors of 6135080721

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 788

Divisors of 6135080721

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 21 33 49 59 77 107 147 177 231 321 413 539 601 649 749 1177 1239 1617 1803 1947 2247 2891 3531 4207 4543 5243 6313 6611 8239 8673 12621 13629 15729 18939 19833 24717 29449 31801 35459 44191 46277 57673 64307 69443 88347 95403 106377 132573 138831 173019 192921 208329 248213 309337 323939 390049 450149 486101 707377 744639 928011 971817 1170147 1350447 1458303 1737491 2122131 2730343 3151043 3402707 3794113 4951639 5212473 8191029 9453129 10208121 11382339 14854917 19112401 26558791 34661473 41735243 57337203 79676373 103984419 125205729 185911537 292146701 557734611 876440103 2045026907 6135080721
• Sum of all divisors σ(n): 10673026560
• Sum of proper divisors (its aliquot sum) s(n): 4537945839
• 6135080721 is a deficient number, because the sum of its proper divisors (4537945839) is less than itself. Its deficiency is 1597134882

Bases of 6135080721

• Binary: 101101101101011011110011100010001₂
• Hexadecimal: 0x16DADE711
• Base-36: 2TGO2KX

Squares and roots of 6135080721

• 6135080721 squared (6135080721²) is 37639215453185879841
• 6135080721 cubed (6135080721³) is 230919625080405969441941645361
• The square root of 6135080721 is 78326.7560990495
• The cube root of 6135080721 is 1830.6560719097

Scales and comparisons

• 6,135,080,721 seconds is equal to 195 years, 3 weeks, 6 days, 21 hours, 5 minutes, 21 seconds.
• To count from 1 to 6,135,080,721 would take you about three hundred ninety 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 6135080721 cubic inches would be around 152.6 feet tall.

Recreational maths with 6135080721

• 6135080721 backwards is 1270805316
• 6135080721 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6135080721's digits is 33
• More coming soon!