13319559944

Names of 13319559944

• Cardinal: 13319559944 can be written as Thirteen billion, three hundred nineteen million, five hundred fifty-nine thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3319559944 × 10¹⁰

Factors of 13319559944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1013

Divisors of 13319559944

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 31 43 62 86 124 172 248 344 937 961 1333 1849 1874 1922 2666 3698 3748 3844 5332 7396 7496 7688 10664 14792 29047 40291 41323 57319 58094 80582 82646 114638 116188 161164 165292 229276 232376 322328 330584 458552 900457 1249021 1732513 1776889 1800914 2498042 3465026 3553778 3601828 4996084 6930052 7107556 7203656 9992168 13860104 14215112 38719651 53707903 77439302 107415806 154878604 214831612 309757208 429663224 1664944993 3329889986 6659779972 13319559944
• Sum of all divisors σ(n): 26448068430
• Sum of proper divisors (its aliquot sum) s(n): 13128508486
• 13319559944 is a deficient number, because the sum of its proper divisors (13128508486) is less than itself. Its deficiency is 191051458

Bases of 13319559944

• Binary: 1100011001111010000101101100001000₂
• Hexadecimal: 0x319E85B08
• Base-36: 64A4E88

Squares and roots of 13319559944

• 13319559944 squared (13319559944²) is 177410677101809283136
• 13319559944 cubed (13319559944³) is 2363032148363176937585620304384
• The square root of 13319559944 is 115410.3979024421
• The cube root of 13319559944 is 2370.4454137415

Scales and comparisons

• 13,319,559,944 seconds is equal to 423 years, 27 weeks, 13 hours, 45 minutes, 44 seconds.
• To count from 1 to 13,319,559,944 would take you about eight hundred forty-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 13319559944 cubic inches would be around 197.5 feet tall.

Recreational maths with 13319559944

• 13319559944 backwards is 44995591331
• The number of decimal digits it has is: 11
• The sum of 13319559944's digits is 53
• More coming soon!