127400029125

Names of 127400029125

• Cardinal: 127400029125 can be written as One hundred twenty-seven billion, four hundred million, twenty-nine thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.27400029125 × 10¹¹

Factors of 127400029125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4324

Divisors of 127400029125

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 25 43 75 125 129 215 375 645 1075 1849 3225 4273 5375 5547 9245 12819 16125 21365 27735 46225 64095 79507 106825 138675 183739 231125 238521 320475 397535 534125 551217 693375 918695 1192605 1602375 1987675 2756085 4593475 5963025 7900777 9938375 13780425 22967375 23702331 29815125 39503885 68902125 118511655 197519425 339733411 592558275 987597125 1019200233 1698667055 2962791375 5096001165 8493335275 25480005825 42466676375 127400029125
• Sum of all divisors σ(n): 217091846400
• Sum of proper divisors (its aliquot sum) s(n): 89691817275
• 127400029125 is a deficient number, because the sum of its proper divisors (89691817275) is less than itself. Its deficiency is 37708211850

Bases of 127400029125

• Binary: 1110110101001101000100010101111000101₂
• Hexadecimal: 0x1DA9A22BC5
• Base-36: 1MIYORLX

Squares and roots of 127400029125

• 127400029125 squared (127400029125²) is 16230767421050848265625
• 127400029125 cubed (127400029125³) is 2067800242162979207146580736328125
• The square root of 127400029125 is 356931.4067506529
• The cube root of 127400029125 is 5031.7977404003

Scales and comparisons

• 127,400,029,125 seconds is equal to 4,050 years, 48 weeks, 1 day, 8 hours, 58 minutes, 45 seconds.
• To count from 1 to 127,400,029,125 would take you about eight thousand, one hundred one 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 127400029125 cubic inches would be around 419.3 feet tall.

Recreational maths with 127400029125

• 127400029125 backwards is 521920004721
• The number of decimal digits it has is: 12
• The sum of 127400029125's digits is 33
• More coming soon!