13960980

Names of 13960980

• Cardinal: 13960980 can be written as Thirteen million, nine hundred sixty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.396098 × 10⁷

Factors of 13960980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 662

Divisors of 13960980

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 121 132 165 180 198 220 242 330 363 396 484 495 605 641 660 726 990 1089 1210 1282 1452 1815 1923 1980 2178 2420 2564 3205 3630 3846 4356 5445 5769 6410 7051 7260 7692 9615 10890 11538 12820 14102 19230 21153 21780 23076 28204 28845 35255 38460 42306 57690 63459 70510 77561 84612 105765 115380 126918 141020 155122 211530 232683 253836 310244 317295 387805 423060 465366 634590 698049 775610 930732 1163415 1269180 1396098 1551220 2326830 2792196 3490245 4653660 6980490 13960980
• Sum of all divisors σ(n): 46620756
• Sum of proper divisors (its aliquot sum) s(n): 32659776
• 13960980 is an abundant number, because the sum of its proper divisors (32659776) is greater than itself. Its abundance is 18698796

Bases of 13960980

• Binary: 110101010000011100010100₂
• Hexadecimal: 0xD50714
• Base-36: 8B8D0

Squares and roots of 13960980

• 13960980 squared (13960980²) is 194908962560400
• 13960980 cubed (13960980³) is 2721120128126493192000
• The square root of 13960980 is 3736.4394816455
• The cube root of 13960980 is 240.7901043751

Scales and comparisons

• 13,960,980 seconds is equal to 23 weeks, 14 hours, 3 minutes.
• To count from 1 to 13,960,980 would take you about thirty-four weeks!

  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 13960980 cubic inches would be around 20.1 feet tall.

Recreational maths with 13960980

• 13960980 backwards is 08906931
• 13960980 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13960980's digits is 36
• More coming soon!