1321484052405

Names of 1321484052405

• Cardinal: 1321484052405 can be written as One trillion, three hundred twenty-one billion, four hundred eighty-four million, fifty-two thousand, four hundred five.

Scientific notation

• Scientific notation: 1.321484052405 × 10¹²

Factors of 1321484052405

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6215

Divisors of 1321484052405

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 11 15 33 55 121 165 353 363 605 1059 1765 1815 3883 5295 5843 11649 17529 19415 29215 42713 58245 64273 87645 124609 128139 192819 213565 321365 373827 623045 640695 707003 964095 1370699 1869135 2062579 2121009 3535015 4112097 6187737 6853495 10312895 10605045 15077689 20560485 22688369 30938685 45233067 68065107 75388445 113441845 226165335 249572059 340325535 728090387 748716177 1247860295 2184271161 3640451935 3743580885 8008994257 10921355805 24026982771 40044971285 88098936827 120134913855 264296810481 440494684135 1321484052405
• Sum of all divisors σ(n): 2331065800224
• Sum of proper divisors (its aliquot sum) s(n): 1009581747819
• 1321484052405 is a deficient number, because the sum of its proper divisors (1009581747819) is less than itself. Its deficiency is 311902304586

Bases of 1321484052405

• Binary: 10011001110101110100101100110011110110101₂
• Hexadecimal: 0x133AE9667B5
• Base-36: GV2XHGOL

Squares and roots of 1321484052405

• 1321484052405 squared (1321484052405²) is 1746320100760740786284025
• 1321484052405 cubed (1321484052405³) is 2307734163549611657588379398314330125
• The square root of 1321484052405 is 1149558.1987898655
• The cube root of 1321484052405 is 10973.7225451703

Scales and comparisons

• 1,321,484,052,405 seconds is equal to 42,019 years, 5 weeks, 3 days, 7 hours, 26 minutes, 45 seconds.
• To count from 1 to 1,321,484,052,405 would take you about one hundred five thousand and forty-seven 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 1321484052405 cubic inches would be around 914.5 feet tall.

Recreational maths with 1321484052405

• 1321484052405 backwards is 5042504841231
• The number of decimal digits it has is: 13
• The sum of 1321484052405's digits is 39
• More coming soon!