13957084784

Names of 13957084784

• Cardinal: 13957084784 can be written as Thirteen billion, nine hundred fifty-seven million, eighty-four thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.3957084784 × 10¹⁰

Factors of 13957084784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1299

Divisors of 13957084784

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 83 97 166 194 332 388 664 776 1117 1328 1552 2234 4468 8051 8936 9409 16102 17872 18818 32204 37636 64408 75272 92711 108349 128816 150544 185422 216698 370844 433396 741688 780947 866792 1483376 1561894 1733584 3123788 6247576 8992967 10509853 12495152 17985934 21019706 35971868 42039412 71943736 84078824 143887472 168157648 872317799 1744635598 3489271196 6978542392 13957084784
• Sum of all divisors σ(n): 27677462904
• Sum of proper divisors (its aliquot sum) s(n): 13720378120
• 13957084784 is a deficient number, because the sum of its proper divisors (13720378120) is less than itself. Its deficiency is 236706664

Bases of 13957084784

• Binary: 1100111111111010000011011001110000₂
• Hexadecimal: 0x33FE83670
• Base-36: 6ETORJK

Squares and roots of 13957084784

• 13957084784 squared (13957084784²) is 194800215667764326656
• 13957084784 cubed (13957084784³) is 2718843126016471882868463202304
• The square root of 13957084784 is 118140.1065853591
• The cube root of 13957084784 is 2407.6770822265

Scales and comparisons

• 13,957,084,784 seconds is equal to 443 years, 41 weeks, 1 day, 7 hours, 59 minutes, 44 seconds.
• To count from 1 to 13,957,084,784 would take you about eight hundred eighty-seven 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 13957084784 cubic inches would be around 200.6 feet tall.

Recreational maths with 13957084784

• 13957084784 backwards is 48748075931
• The number of decimal digits it has is: 11
• The sum of 13957084784's digits is 56
• More coming soon!