13430955664

Names of 13430955664

• Cardinal: 13430955664 can be written as Thirteen billion, four hundred thirty million, nine hundred fifty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3430955664 × 10¹⁰

Factors of 13430955664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4148

Divisors of 13430955664

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 4139 8278 16556 28973 33112 57946 66224 115892 202811 231784 405622 463568 811244 1622488 3244976 17131321 34262642 68525284 119919247 137050568 239838494 274101136 479676988 839434729 959353976 1678869458 1918707952 3357738916 6715477832 13430955664
• Sum of all divisors σ(n): 30278359587
• Sum of proper divisors (its aliquot sum) s(n): 16847403923
• 13430955664 is an abundant number, because the sum of its proper divisors (16847403923) is greater than itself. Its abundance is 3416448259

Bases of 13430955664

• Binary: 1100100000100011000001111010010000₂
• Hexadecimal: 0x3208C1E90
• Base-36: 664FZPS

Squares and roots of 13430955664

• 13430955664 squared (13430955664²) is 180390570048333680896
• 13430955664 cubed (13430955664³) is 2422817748522856005192099794944
• 13430955664 is a perfect square number. Its square root is 115892
• The cube root of 13430955664 is 2377.0353397297

Scales and comparisons

• 13,430,955,664 seconds is equal to 427 years, 3 weeks, 1 day, 21 hours, 1 minute, 4 seconds.
• To count from 1 to 13,430,955,664 would take you about eight hundred fifty-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 13430955664 cubic inches would be around 198.1 feet tall.

Recreational maths with 13430955664

• 13430955664 backwards is 46655903431
• The number of decimal digits it has is: 11
• The sum of 13430955664's digits is 46
• More coming soon!