13762643426

Names of 13762643426

• Cardinal: 13762643426 can be written as Thirteen billion, seven hundred sixty-two million, six hundred forty-three thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.3762643426 × 10¹⁰

Factors of 13762643426

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 101

Divisors of 13762643426

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 14 19 38 49 73 98 133 146 266 361 511 722 931 1022 1387 1862 2527 2774 3577 5054 5329 7154 9709 10658 17689 19418 26353 35378 37303 52706 67963 74606 101251 135926 184471 202502 261121 368942 389017 522242 708757 778034 1291297 1417514 1923769 2582594 2723119 3847538 4961299 5446238 7391323 9922598 13466383 14782646 19061833 26932766 38123666 51739261 94264681 103478522 140435137 188529362 280870274 362174827 724349654 983045959 1966091918 6881321713 13762643426
• Sum of all divisors σ(n): 25696857420
• Sum of proper divisors (its aliquot sum) s(n): 11934213994
• 13762643426 is a deficient number, because the sum of its proper divisors (11934213994) is less than itself. Its deficiency is 1828429432

Bases of 13762643426

• Binary: 1100110100010100010100010111100010₂
• Hexadecimal: 0x3345145E2
• Base-36: 6BLX7MQ

Squares and roots of 13762643426

• 13762643426 squared (13762643426²) is 189410354071221017476
• 13762643426 cubed (13762643426³) is 2606787164274622271959102512776
• The square root of 13762643426 is 117314.2933576297
• The cube root of 13762643426 is 2396.4440061517

Scales and comparisons

• 13,762,643,426 seconds is equal to 437 years, 31 weeks, 4 days, 20 hours, 30 minutes, 26 seconds.
• To count from 1 to 13,762,643,426 would take you about eight hundred seventy-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 13762643426 cubic inches would be around 199.7 feet tall.

Recreational maths with 13762643426

• 13762643426 backwards is 62434626731
• The number of decimal digits it has is: 11
• The sum of 13762643426's digits is 44
• More coming soon!