121352110741631

Names of 121352110741631

• Cardinal: 121352110741631 can be written as One hundred twenty-one trillion, three hundred fifty-two billion, one hundred ten million, seven hundred forty-one thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 1.21352110741631 × 10¹⁴

Factors of 121352110741631

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 124580

Divisors of 121352110741631

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 11 23 77 161 239 253 1673 1771 2351 2629 5497 16457 18403 25861 38479 54073 60467 121949 181027 378511 423269 561889 594803 853643 1341439 2804827 3933223 4163621 6180779 9390073 12923447 19633789 29145811 30853097 43265453 90464129 142157917 204020677 215971679 286702099 320603921 670353653 995105419 2006914693 2244227447 3153723089 4692475571 6594148277 7373890183 22076061623 46159037939 51617231281 68521801661 72535631047 479652611627 507749417329 753739818271 1576001438203 5276178727897 11032010067421 17336015820233 121352110741631
• Sum of all divisors σ(n): 158603526144000
• Sum of proper divisors (its aliquot sum) s(n): 37251415402369
• 121352110741631 is a deficient number, because the sum of its proper divisors (37251415402369) is less than itself. Its deficiency is 84100695339262

Bases of 121352110741631

• Binary: 11011100101111001111101011101000001100001111111₂
• Hexadecimal: 0x6E5E7D74187F
• Base-36: 170KE1ILXB

Squares and roots of 121352110741631

• 121352110741631 squared (121352110741631²) is 14726334781449073932836540161
• 121352110741631 cubed (121352110741631³) is 1787071809216740369596570583520585826142591
• The square root of 121352110741631 is 11015993.4069348009
• The cube root of 121352110741631 is 49508.8051188961

Scales and comparisons

• 121,352,110,741,631 seconds is equal to 3,858,621 years, 39 weeks, 1 day, 18 hours, 27 minutes, 11 seconds.
• To count from 1 to 121,352,110,741,631 would take you about nine million, six hundred forty-six thousand, five hundred fifty-four 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 121352110741631 cubic inches would be around 4125.7 feet tall.

Recreational maths with 121352110741631

• 121352110741631 backwards is 136147011253121
• The number of decimal digits it has is: 15
• The sum of 121352110741631's digits is 38
• More coming soon!