13965683639120

Names of 13965683639120

• Cardinal: 13965683639120 can be written as Thirteen trillion, nine hundred sixty-five billion, six hundred eighty-three million, six hundred thirty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.396568363912 × 10¹³

Factors of 13965683639120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2925

Divisors of 13965683639120

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 151 302 604 755 1208 1510 2416 2767 3020 5534 6040 11068 12080 13835 22136 22801 27670 44272 45602 55340 91204 110680 114005 182408 221360 228010 364816 417817 456020 835634 912040 1671268 1824080 2089085 3342536 4178170 6685072 7656289 8356340 15312578 16712680 30625156 33425360 38281445 61250312 63090367 76562890 122500624 126180734 153125780 252361468 306251560 315451835 504722936 612503120 630903670 1009445872 1156099639 1261807340 2312199278 2523614680 4624398556 5047229360 5780498195 9248797112 11560996390 18497594224 23121992780 46243985560 92487971120 174571045489 349142090978 698284181956 872855227445 1396568363912 1745710454890 2793136727824 3491420909780 6982841819560 13965683639120
• Sum of all divisors σ(n): 32698490369706
• Sum of proper divisors (its aliquot sum) s(n): 18732806730586
• 13965683639120 is an abundant number, because the sum of its proper divisors (18732806730586) is greater than itself. Its abundance is 4767123091466

Bases of 13965683639120

• Binary: 11001011001110100011100111001100001101010000₂
• Hexadecimal: 0xCB3A39CC350
• Base-36: 4Y7QVGEA8

Squares and roots of 13965683639120

• 13965683639120 squared (13965683639120²) is 195040319507984046394374400
• 13965683639120 cubed (13965683639120³) is 2723871399121390164943889585287766528000
• The square root of 13965683639120 is 3737068.8566201185
• The cube root of 13965683639120 is 24081.7143130843

Scales and comparisons

• 13,965,683,639,120 seconds is equal to 444,065 years, 28 weeks, 22 hours, 25 minutes, 20 seconds.
• To count from 1 to 13,965,683,639,120 would take you about one million, one hundred ten thousand, one hundred sixty-three 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 13965683639120 cubic inches would be around 2006.8 feet tall.

Recreational maths with 13965683639120

• 13965683639120 backwards is 02193638656931
• The number of decimal digits it has is: 14
• The sum of 13965683639120's digits is 62
• More coming soon!