13467705664

Names of 13467705664

• Cardinal: 13467705664 can be written as Thirteen billion, four hundred sixty-seven million, seven hundred five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3467705664 × 10¹⁰

Factors of 13467705664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 613516

Divisors of 13467705664

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 343 392 448 686 784 1372 1568 2744 3136 5488 10976 21952 613507 1227014 2454028 4294549 4908056 8589098 9816112 17178196 19632224 30061843 34356392 39264448 60123686 68712784 120247372 137425568 210432901 240494744 274851136 420865802 480989488 841731604 961978976 1683463208 1923957952 3366926416 6733852832 13467705664
• Sum of all divisors σ(n): 31166206400
• Sum of proper divisors (its aliquot sum) s(n): 17698500736
• 13467705664 is an abundant number, because the sum of its proper divisors (17698500736) is greater than itself. Its abundance is 4230795072

Bases of 13467705664

• Binary: 1100100010101111001110000101000000₂
• Hexadecimal: 0x322BCE140
• Base-36: 66QBO74

Squares and roots of 13467705664

• 13467705664 squared (13467705664²) is 181379095852137680896
• 13467705664 cubed (13467705664³) is 2442760276539033551510883794944
• The square root of 13467705664 is 116050.4444799761
• The cube root of 13467705664 is 2379.2013929577

Scales and comparisons

• 13,467,705,664 seconds is equal to 428 years, 12 weeks, 5 hours, 21 minutes, 4 seconds.
• To count from 1 to 13,467,705,664 would take you about eight hundred fifty-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 13467705664 cubic inches would be around 198.3 feet tall.

Recreational maths with 13467705664

• 13467705664 backwards is 46650776431
• 13467705664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13467705664's digits is 49
• More coming soon!