961309968662615616

Names of 961309968662615616

• Cardinal: 961309968662615616 can be written as Nine hundred sixty-one quadrillion, three hundred nine trillion, nine hundred sixty-eight billion, six hundred sixty-two million, six hundred fifteen thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 9.61309968662615616 × 10¹⁷

Factors of 961309968662615616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16857989068875

Divisors of 961309968662615616

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 132 144 162 176 192 198 216 264 288 297 324 352 396 432 528 576 594 648 704 792 864 891 1056 1188 1296 1584 1728 1782 2112 2376 2592 3168 3564 4752 5184 6336 7128 9504 14256 19008 28512 57024 16857989068859 33715978137718 50573967206577 67431956275436 101147934413154 134863912550872 151721901619731 185437879757449 202295868826308 269727825101744 303443803239462 370875759514898 404591737652616 455165704859193 539455650203488 556313639272347 606887606478924 741751519029796 809183475305232 910331409718386 1078911300406976 1112627278544694 1213775212957848 1365497114577579 1483503038059592 1618366950610464 1668940917817041 1820662819436772 2225254557089388 2427550425915696 2730994229155158 2967006076119184 3236733901220928 3337881835634082 3641325638873544 4450509114178776 4855100851831392 5006822753451123 5461988458310316 5934012152238368 6675763671268164 7282651277747088 8901018228357552 9710201703662784 10013645506902246 10923976916620632 11868024304476736 13351527342536328 14565302555494176 15020468260353369 17802036456715104 20027291013804492 21847953833241264 26703054685072656 29130605110988352 30040936520706738 35604072913430208 40054582027608984 43695907666482528 53406109370145312 60081873041413476 80109164055217968 87391815332965056 106812218740290624 120163746082826952 160218328110435936 240327492165653904 320436656220871872 480654984331307808 961309968662615616
• Sum of all divisors σ(n): 3108680616254059440
• Sum of proper divisors (its aliquot sum) s(n): 2147370647591443824
• 961309968662615616 is an abundant number, because the sum of its proper divisors (2147370647591443824) is greater than itself. Its abundance is 1186060678928828208

Bases of 961309968662615616

• Binary: 110101010111010000100101001011000001001011010101011001000000₂
• Hexadecimal: 0xD574252C12D5640
• Base-36: 7AXFXYZ1US00

Squares and roots of 961309968662615616

• 961309968662615616 squared (961309968662615616²) is 924116855850119017665580030567059456
• 961309968662615616 cubed (961309968662615616³) is 888362745737872785363399990449652141452948338746064896
• The square root of 961309968662615616 is 980464159.8052504111
• The cube root of 961309968662615616 is 986933.3286459403

Scales and comparisons

• 961,309,968,662,615,616 seconds is equal to 30,566,683,476 years, 26 weeks, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 961,309,968,662,615,616 would take you about ninety-one billion, seven hundred million, fifty thousand, four hundred twenty-nine 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 961309968662615616 cubic inches would be around 82244.4 feet tall.

Recreational maths with 961309968662615616

• 961309968662615616 backwards is 616516266869903169
• The number of decimal digits it has is: 18
• The sum of 961309968662615616's digits is 90
• More coming soon!