13446462939

Names of 13446462939

• Cardinal: 13446462939 can be written as Thirteen billion, four hundred forty-six million, four hundred sixty-two thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3446462939 × 10¹⁰

Factors of 13446462939

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1050

Divisors of 13446462939

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 31 39 49 91 93 147 217 273 353 403 637 643 651 1059 1209 1519 1911 1929 2471 2821 4501 4557 4589 7413 8359 8463 10943 13503 13767 17297 19747 19933 25077 31507 32123 32829 51891 58513 59241 59799 76601 94521 96369 139531 142259 175539 224861 226979 229803 259129 409591 418593 426777 536207 674583 680937 777387 976717 995813 1228773 1588853 1608621 1813903 2930151 2950727 2987439 4766559 5441709 6970691 7036349 8852181 11121971 12697321 20655089 20912073 21109047 33365913 38091963 49254443 61965267 91472537 144585623 147763329 274417611 344781101 433756869 640307759 1034343303 1920923277 4482154313 13446462939
• Sum of all divisors σ(n): 23286380544
• Sum of proper divisors (its aliquot sum) s(n): 9839917605
• 13446462939 is a deficient number, because the sum of its proper divisors (9839917605) is less than itself. Its deficiency is 3606545334

Bases of 13446462939

• Binary: 1100100001011110001011110111011011₂
• Hexadecimal: 0x32178BDDB
• Base-36: 66DOD7F

Squares and roots of 13446462939

• 13446462939 squared (13446462939²) is 180807365569900517721
• 13446462939 cubed (13446462939³) is 2431219540233891925452339242019
• The square root of 13446462939 is 115958.8846919457
• The cube root of 13446462939 is 2377.9498232583

Scales and comparisons

• 13,446,462,939 seconds is equal to 427 years, 28 weeks, 6 days, 8 hours, 35 minutes, 39 seconds.
• To count from 1 to 13,446,462,939 would take you about eight hundred fifty-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 13446462939 cubic inches would be around 198.2 feet tall.

Recreational maths with 13446462939

• 13446462939 backwards is 93926464431
• The number of decimal digits it has is: 11
• The sum of 13446462939's digits is 51
• More coming soon!