1328263540065

Names of 1328263540065

• Cardinal: 1328263540065 can be written as One trillion, three hundred twenty-eight billion, two hundred sixty-three million, five hundred forty thousand and sixty-five.

Scientific notation

• Scientific notation: 1.328263540065 × 10¹²

Factors of 1328263540065

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2823

Divisors of 1328263540065

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 11 15 21 33 35 45 49 55 63 77 99 105 147 165 231 245 315 343 385 441 495 539 693 735 1029 1155 1617 1715 2205 2695 2797 3087 3465 3773 4851 5145 8085 8391 11319 13985 15435 18865 19579 24255 25173 30767 33957 41955 56595 58737 92301 97895 125865 137053 153835 169785 176211 215369 276903 293685 411159 461505 646107 685265 881055 959371 1076845 1233477 1384515 1507583 1938321 2055795 2878113 3230535 4522749 4796855 6167385 7537915 7823209 8634339 9691605 10553081 13568247 14390565 22613745 23469627 31659243 39116045 43171695 52765405 54762463 67841235 70408881 86055299 94977729 117348135 158296215 164287389 258165897 273812315 352044405 383337241 430276495 474888645 492862167 602387093 774497691 821436945 1150011723 1290829485 1807161279 1916686205 2464310835 2683360687 3011935465 3450035169 3872488455 4216709651 5421483837 5750058615 8050082061 9035806395 12650128953 13416803435 17250175845 21083548255 24150246183 27107419185 29516967557 37950386859 40250410305 63250644765 88550902671 120751230915 147584837785 189751934295 265652708013 442754513355 1328263540065
• Sum of all divisors σ(n): 2930057020800
• Sum of proper divisors (its aliquot sum) s(n): 1601793480735
• 1328263540065 is an abundant number, because the sum of its proper divisors (1601793480735) is greater than itself. Its abundance is 273529940670

Bases of 1328263540065

• Binary: 10011010101000010101011010010110101100001₂
• Hexadecimal: 0x13542AD2D61
• Base-36: GY71TEU9

Squares and roots of 1328263540065

• 1328263540065 squared (1328263540065²) is 1764284031866005860204225
• 1328263540065 cubed (1328263540065³) is 2343434153846492211606899402369774625
• The square root of 1328263540065 is 1152503.1627136647
• The cube root of 1328263540065 is 10992.4563707575

Scales and comparisons

• 1,328,263,540,065 seconds is equal to 42,234 years, 34 weeks, 6 days, 14 hours, 27 minutes, 45 seconds.
• To count from 1 to 1,328,263,540,065 would take you about one hundred five thousand, five hundred eighty-six 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 1328263540065 cubic inches would be around 916 feet tall.

Recreational maths with 1328263540065

• 1328263540065 backwards is 5600453628231
• 1328263540065 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1328263540065's digits is 45
• More coming soon!