13972427593665420879

Names of 13972427593665420879

• Cardinal: 13972427593665420879 can be written as Thirteen quintillion, nine hundred seventy-two quadrillion, four hundred twenty-seven trillion, five hundred ninety-three billion, six hundred sixty-five million, four hundred twenty thousand, eight hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3972427593665420879 × 10¹⁹

Factors of 13972427593665420879

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 18717

Divisors of 13972427593665420879

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 43 129 387 1161 1849 5547 16641 18671 49923 56013 79507 168039 238521 504117 715563 802853 2146689 2408559 7225677 21677031 34522679 103568037 310704111 348606241 932112333 1045818723 1484475197 3137456169 4453425591 9412368507 13360276773 14990068363 40080830319 44970205089 134910615267 404731845801 644572939609 1933718818827 5801156456481 17403469369443 27716636403187 83149909209561 249449727628683 748349182886049
• Sum of all divisors σ(n): 13972814367199262830
• Sum of proper divisors (its aliquot sum) s(n): 386773533841951
• 13972427593665420879 is a deficient number, because the sum of its proper divisors (386773533841951) is less than itself. Its deficiency is 13972040820131578928

Bases of 13972427593665420879

• Binary: 1100000111101000000010001101111000001010010010110001111001001111₂
• Hexadecimal: 0xC1E808DE0A4B1E4F
• Base-36: 2Y5M47JD2LWLR

Squares and roots of 13972427593665420879

• 13972427593665420879 squared (13972427593665420879²) is 195228732860222863750838613440209132641
• 13972427593665420879 cubed (13972427593665420879³) is 2727819334092513028627602601454819007746230538098801811439
• The square root of 13972427593665420879 is 3737971053.0801895015
• 13972427593665420879 is a perfect cube number. Its cube root is 2408559

Scales and comparisons

• 13,972,427,593,665,420,879 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,972,427,593,665,420,879 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13972427593665420879 cubic inches would be around 200713.3 feet tall.

Recreational maths with 13972427593665420879

• 13972427593665420879 backwards is 97802456639572427931
• The number of decimal digits it has is: 20
• The sum of 13972427593665420879's digits is 99
• More coming soon!