1380439768266

Names of 1380439768266

• Cardinal: 1380439768266 can be written as One trillion, three hundred eighty billion, four hundred thirty-nine million, seven hundred sixty-eight thousand, two hundred sixty-six.

Scientific notation

• Scientific notation: 1.380439768266 × 10¹²

Factors of 1380439768266

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 970

Divisors of 1380439768266

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 89 117 178 234 267 534 801 863 1157 1602 1726 2314 2589 3471 5178 6942 7767 7921 10413 11219 15534 15842 20826 22438 23763 33657 47526 67314 71289 76807 100971 102973 142578 153614 201942 205946 230421 308919 460842 617838 691263 744769 926757 998491 1382526 1489538 1853514 1996982 2234307 2995473 4468614 5990946 6702921 6835823 8986419 9681997 13405842 13671646 17972838 19363994 20507469 29045991 41014938 58091982 61522407 66284441 87137973 88865699 123044814 132568882 174275946 177731398 198853323 266597097 397706646 533194194 596559969 799791291 861697733 1193119938 1599582582 1723395466 2585093199 5170186398 5899315249 7755279597 11798630498 15510559194 17697945747 35395891494 53093837241 76691098237 106187674482 153382196474 230073294711 460146589422 690219884133 1380439768266
• Sum of all divisors σ(n): 3261403215798
• Sum of proper divisors (its aliquot sum) s(n): 1880963447532
• 1380439768266 is an abundant number, because the sum of its proper divisors (1880963447532) is greater than itself. Its abundance is 500523679266

Bases of 1380439768266

• Binary: 10100000101101000100111110011110011001010₂
• Hexadecimal: 0x141689F3CCA
• Base-36: HM5Y726I

Squares and roots of 1380439768266

• 1380439768266 squared (1380439768266²) is 1905613953810287780646756
• 1380439768266 cubed (1380439768266³) is 2630585284802329691642779292244645096
• The square root of 1380439768266 is 1174921.1753415631
• The cube root of 1380439768266 is 11134.5453223757

Scales and comparisons

• 1,380,439,768,266 seconds is equal to 43,893 years, 37 weeks, 1 day, 3 hours, 11 minutes, 6 seconds.
• To count from 1 to 1,380,439,768,266 would take you about one hundred nine thousand, seven hundred thirty-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 1380439768266 cubic inches would be around 927.9 feet tall.

Recreational maths with 1380439768266

• 1380439768266 backwards is 6628679340831
• The number of decimal digits it has is: 13
• The sum of 1380439768266's digits is 63
• More coming soon!