126918664024928

Names of 126918664024928

• Cardinal: 126918664024928 can be written as One hundred twenty-six trillion, nine hundred eighteen billion, six hundred sixty-four million, twenty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.26918664024928 × 10¹⁴

Factors of 126918664024928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 740191

Divisors of 126918664024928

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 29 32 58 116 232 464 928 356173 383987 712346 767974 1424692 1535948 2849384 3071896 5698768 6143792 10329017 11135623 11397536 12287584 20658034 22271246 41316068 44542492 82632136 89084984 165264272 178169968 330528544 356339936 136765801751 273531603502 547063207004 1094126414008 2188252828016 3966208250779 4376505656032 7932416501558 15864833003116 31729666006232 63459332012464 126918664024928
• Sum of all divisors σ(n): 258488764213680
• Sum of proper divisors (its aliquot sum) s(n): 131570100188752
• 126918664024928 is an abundant number, because the sum of its proper divisors (131570100188752) is greater than itself. Its abundance is 4651436163824

Bases of 126918664024928

• Binary: 11100110110111010001101111000100111001101100000₂
• Hexadecimal: 0x736E8DE27360
• Base-36: 18ZLMNM8GW

Squares and roots of 126918664024928

• 126918664024928 squared (126918664024928²) is 16108347277872552913005405184
• 126918664024928 cubed (126918664024928³) is 2044449916157170058930761249747352916426752
• The square root of 126918664024928 is 11265818.3912633707
• The cube root of 126918664024928 is 50254.5240219425

Scales and comparisons

• 126,918,664,024,928 seconds is equal to 4,035,620 years, 48 weeks, 2 days, 19 hours, 22 minutes, 8 seconds.
• To count from 1 to 126,918,664,024,928 would take you about ten million, eighty-nine thousand and fifty-two 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 126918664024928 cubic inches would be around 4187.9 feet tall.

Recreational maths with 126918664024928

• 126918664024928 backwards is 829420466819621
• The number of decimal digits it has is: 15
• The sum of 126918664024928's digits is 68
• More coming soon!