13468400724345

Names of 13468400724345

• Cardinal: 13468400724345 can be written as Thirteen trillion, four hundred sixty-eight billion, four hundred million, seven hundred twenty-four thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.3468400724345 × 10¹³

Factors of 13468400724345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12599

Divisors of 13468400724345

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 7 15 21 31 35 49 93 105 147 155 217 245 343 465 651 735 961 1029 1085 1519 1715 2401 2883 3255 4557 4805 5145 6727 7203 7595 10633 12005 12553 14415 20181 22785 29791 31899 33635 36015 37659 47089 53165 62765 74431 87871 89373 100905 141267 148955 159495 188295 208537 223293 235445 263613 329623 372155 389143 439355 446865 615097 625611 706335 988869 1042685 1116465 1167429 1318065 1459759 1648115 1845291 1945715 2307361 2724001 3075485 3128055 4305679 4379277 4944345 5837145 6922083 7298795 8172003 9226455 10218313 11536805 12063433 12917037 13620005 19068007 21528395 21896385 30139753 30654939 34610415 36190299 40860015 51091565 57204021 60317165 64585185 71528191 84444031 90419259 95340035 133476049 150698765 153274695 180951495 214584573 253332093 286020105 357640955 373966423 400428147 422220155 452096295 591108217 667380245 934332343 1072922865 1121899269 1266660465 1773324651 1869832115 2002140735 2617764961 2802997029 2955541085 4137757519 4671661715 5609496345 7853294883 8866623255 12413272557 13088824805 14014985145 18324354727 20688787595 28964302633 39266474415 54973064181 62066362785 86892907899 91621773635 128270483089 144821513165 274865320905 384811449267 434464539495 641352415445 897893381623 1924057246335 2693680144869 4489466908115 13468400724345
• Sum of all divisors σ(n): 25979544075264
• Sum of proper divisors (its aliquot sum) s(n): 12511143350919
• 13468400724345 is a deficient number, because the sum of its proper divisors (12511143350919) is less than itself. Its deficiency is 957257373426

Bases of 13468400724345

• Binary: 11000011111111011011001111011010100101111001₂
• Hexadecimal: 0xC3FDB3DA979
• Base-36: 4RVAQ1PIX

Squares and roots of 13468400724345

• 13468400724345 squared (13468400724345²) is 181397818071536920675679025
• 13468400724345 cubed (13468400724345³) is 2443138504309290393455726187134723363625
• The square root of 13468400724345 is 3669931.9781632193
• The cube root of 13468400724345 is 23792.4232198039

Scales and comparisons

• 13,468,400,724,345 seconds is equal to 428,253 years, 25 weeks, 15 hours, 25 minutes, 45 seconds.
• To count from 1 to 13,468,400,724,345 would take you about one million, seventy thousand, six hundred thirty-three 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 13468400724345 cubic inches would be around 1982.7 feet tall.

Recreational maths with 13468400724345

• 13468400724345 backwards is 54342700486431
• The number of decimal digits it has is: 14
• The sum of 13468400724345's digits is 51
• More coming soon!