127425860142

Names of 127425860142

• Cardinal: 127425860142 can be written as One hundred twenty-seven billion, four hundred twenty-five million, eight hundred sixty thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.27425860142 × 10¹¹

Factors of 127425860142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 945

Divisors of 127425860142

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 7 14 19 21 37 38 42 49 57 74 98 111 114 133 147 222 259 266 294 361 399 518 703 722 777 798 877 931 1083 1369 1406 1554 1754 1813 1862 2109 2166 2527 2631 2738 2793 3626 4107 4218 4921 5054 5262 5439 5586 6139 7581 8214 9583 9842 10878 12278 13357 14763 15162 16663 17689 18417 19166 26011 26714 28749 29526 32449 33326 34447 35378 36834 40071 42973 49989 52022 53067 57498 64898 67081 68894 78033 80142 85946 93499 97347 99978 103341 106134 116641 128919 134162 156066 182077 186998 194694 201243 206682 227143 233282 257838 280497 316597 349923 364154 402486 454286 494209 546231 560994 616531 633194 654493 681429 699846 816487 949791 988418 1092462 1200613 1233062 1274539 1308986 1362858 1482627 1590001 1632974 1849593 1899582 1963479 2216179 2401226 2449461 2549078 2965254 3180002 3459463 3601839 3699186 3823617 3926958 4315717 4432358 4770003 4898922 6648537 6918926 7203678 7647234 8404291 8631434 9540006 10378389 11714089 12947151 13297074 15513253 16808582 20756778 22811647 23428178 24216241 25212873 25894302 30210019 31026506 35142267 45623294 46539759 48432482 50425746 58830037 60420038 68434941 70284534 72648723 81998623 90630057 93079518 117660074 136869882 145297446 159681529 163997246 176490111 181260114 245995869 319363058 352980222 433421293 479044587 491991738 573990361 866842586 958089174 1117770703 1147980722 1300263879 1721971083 2235541406 2600527758 3033949051 3353312109 3443942166 6067898102 6706624218 9101847153 18203694306 21237643357 42475286714 63712930071 127425860142
• Sum of all divisors σ(n): 321936108984
• Sum of proper divisors (its aliquot sum) s(n): 194510248842
• 127425860142 is an abundant number, because the sum of its proper divisors (194510248842) is greater than itself. Its abundance is 67084388700

Bases of 127425860142

• Binary: 1110110101011001011000101001000101110₂
• Hexadecimal: 0x1DAB2C522E
• Base-36: 1MJE2EY6

Squares and roots of 127425860142

• 127425860142 squared (127425860142²) is 16237349832928544260164
• 127425860142 cubed (127425860142³) is 2069058268887479747175314725983288
• The square root of 127425860142 is 356967.5897641129
• The cube root of 127425860142 is 5032.1377917861

Scales and comparisons

• 127,425,860,142 seconds is equal to 4,051 years, 38 weeks, 6 days, 8 hours, 15 minutes, 42 seconds.
• To count from 1 to 127,425,860,142 would take you about eight thousand, one hundred three 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 127425860142 cubic inches would be around 419.3 feet tall.

Recreational maths with 127425860142

• 127425860142 backwards is 241068524721
• 127425860142 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 127425860142's digits is 42
• More coming soon!