127138653043935

Names of 127138653043935

• Cardinal: 127138653043935 can be written as One hundred twenty-seven trillion, one hundred thirty-eight billion, six hundred fifty-three million, forty-three thousand, nine hundred thirty-five.

Scientific notation

• Scientific notation: 1.27138653043935 × 10¹⁴

Factors of 127138653043935

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 344787576

Divisors of 127138653043935

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 13 15 31 39 61 65 93 155 183 195 305 403 465 793 915 1209 1891 2015 2379 3965 5673 6045 9455 11895 24583 28365 73749 122915 368745 344787463 1034362389 1723937315 4482237019 5171811945 10688411353 13446711057 21032035243 22411185095 32065234059 53442056765 63096105729 67233555285 105160176215 138949347589 160326170295 273416458159 315480528645 416848042767 651993092533 694746737945 820249374477 1367082290795 1955979277599 2084240213835 3259965462665 4101246872385 8475910202929 9779896387995 25427730608787 42379551014645 127138653043935
• Sum of all divisors σ(n): 229843598401536
• Sum of proper divisors (its aliquot sum) s(n): 102704945357601
• 127138653043935 is a deficient number, because the sum of its proper divisors (102704945357601) is less than itself. Its deficiency is 24433707686334

Bases of 127138653043935

• Binary: 11100111010000111000110010000000111110011011111₂
• Hexadecimal: 0x73A1C6407CDF
• Base-36: 192EOVEDWF

Squares and roots of 127138653043935

• 127138653043935 squared (127138653043935²) is 16164237097826082441040284225
• 127138653043935 cubed (127138653043935³) is 2055099332100413106713802587150753812425375
• The square root of 127138653043935 is 11275577.7255063521
• The cube root of 127138653043935 is 50283.5427696997

Scales and comparisons

• 127,138,653,043,935 seconds is equal to 4,042,615 years, 46 weeks, 6 days, 12 minutes, 15 seconds.
• To count from 1 to 127,138,653,043,935 would take you about ten million, one hundred six thousand, five hundred thirty-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 127138653043935 cubic inches would be around 4190.3 feet tall.

Recreational maths with 127138653043935

• 127138653043935 backwards is 539340356831721
• The number of decimal digits it has is: 15
• The sum of 127138653043935's digits is 60
• More coming soon!