1338943526459

Names of 1338943526459

• Cardinal: 1338943526459 can be written as One trillion, three hundred thirty-eight billion, nine hundred forty-three million, five hundred twenty-six thousand, four hundred fifty-nine.

Scientific notation

• Scientific notation: 1.338943526459 × 10¹²

Factors of 1338943526459

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 238

Divisors of 1338943526459

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 11 23 49 77 121 161 197 253 529 539 847 1127 1331 1379 1771 2167 2783 3703 4531 5819 5929 9317 9653 12397 15169 19481 23837 25921 30613 31717 38809 40733 49841 64009 65219 104213 106183 136367 166859 214291 222019 262207 271663 285131 348887 426899 448063 548251 704099 729491 892607 1146343 1168013 1500037 1835449 1901641 2442209 2988293 3136441 3837757 4695889 4928693 5106437 6030761 6248249 8024401 9818677 12609773 12848143 20529961 20918051 26864299 32871223 34500851 42215327 43737743 51654779 56170807 68730739 88268411 108005447 138707503 143709727 225829571 230098561 295507289 361583453 481115173 617878877 756038129 970952521 1005968089 1188059917 1580806997 2484125281 2531084171 5292266903 6796667647 8316419419 11065648979 17388876967 27325378091 58214935933 121722138769 191277646637 1338943526459
• Sum of all divisors σ(n): 1800046043208
• Sum of proper divisors (its aliquot sum) s(n): 461102516749
• 1338943526459 is a deficient number, because the sum of its proper divisors (461102516749) is less than itself. Its deficiency is 877841009710

Bases of 1338943526459

• Binary: 10011011110111111010000001101011000111011₂
• Hexadecimal: 0x137BF40D63B
• Base-36: H33OEL2Z

Squares and roots of 1338943526459

• 1338943526459 squared (1338943526459²) is 1792769767046462833078681
• 1338943526459 cubed (1338943526459³) is 2400417474018270874624645013952320579
• The square root of 1338943526459 is 1157127.2732327243
• The cube root of 1338943526459 is 11021.8396035505

Scales and comparisons

• 1,338,943,526,459 seconds is equal to 42,574 years, 13 weeks, 4 days, 13 hours, 20 minutes, 59 seconds.
• To count from 1 to 1,338,943,526,459 would take you about one hundred six thousand, four hundred thirty-five 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 1338943526459 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338943526459

• 1338943526459 backwards is 9546253498331
• The number of decimal digits it has is: 13
• The sum of 1338943526459's digits is 62
• More coming soon!