138660772027023

Names of 138660772027023

• Cardinal: 138660772027023 can be written as One hundred thirty-eight trillion, six hundred sixty billion, seven hundred seventy-two million, twenty-seven thousand and twenty-three.

Scientific notation

• Scientific notation: 1.38660772027023 × 10¹⁴

Factors of 138660772027023

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 549

Divisors of 138660772027023

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 103 309 443 927 1329 2781 3987 10609 11961 31827 45629 95481 136887 286443 410661 1092727 1231983 3278181 4699787 9834543 14099361 29503629 42298083 112550881 126894249 337652643 484078061 1012957929 1452234183 3038873787 4356702549 11592740743 13070107647 34778222229 49860040283 104334666687 149580120849 313004000061 448740362547 1346221087641 5135584149149 15406752447447 46220257342341 138660772027023
• Sum of all divisors σ(n): 207905576336640
• Sum of proper divisors (its aliquot sum) s(n): 69244804309617
• 138660772027023 is a deficient number, because the sum of its proper divisors (69244804309617) is less than itself. Its deficiency is 69415967717406

Bases of 138660772027023

• Binary: 11111100001110001111010000011111001101010001111₂
• Hexadecimal: 0x7E1C7A0F9A8F
• Base-36: 1D5FVNJSLR

Squares and roots of 138660772027023

• 138660772027023 squared (138660772027023²) is 19226809699130044084242242529
• 138660772027023 cubed (138660772027023³) is 2666004276498025719614653565370850507861167
• The square root of 138660772027023 is 11775430.8637528421
• The cube root of 138660772027023 is 51758.8404108195

Scales and comparisons

• 138,660,772,027,023 seconds is equal to 4,408,983 years, 33 weeks, 3 days, 14 hours, 37 minutes, 3 seconds.
• To count from 1 to 138,660,772,027,023 would take you about eleven million, twenty-two thousand, four hundred fifty-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 138660772027023 cubic inches would be around 4313.2 feet tall.

Recreational maths with 138660772027023

• 138660772027023 backwards is 320720277066831
• The number of decimal digits it has is: 15
• The sum of 138660772027023's digits is 54
• More coming soon!