140672080913881278

Names of 140672080913881278

• Cardinal: 140672080913881278 can be written as One hundred forty quadrillion, six hundred seventy-two trillion, eighty billion, nine hundred thirteen million, eight hundred eighty-one thousand, two hundred seventy-eight.

Scientific notation

• Scientific notation: 1.40672080913881278 × 10¹⁷

Factors of 140672080913881278

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 25707193

Divisors of 140672080913881278

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 71 142 213 426 2089 4178 6151 6267 12302 12534 18453 36906 148319 296638 436721 444957 873442 889914 1310163 2620326 12849439 25698877 25698878 38548317 51397754 77096631 77096634 154193262 912310169 1824620267 1824620338 2736930507 3649240534 5473860801 5473861014 10947721602 53684954053 107369908106 158073792427 161054862159 316147584854 322109724318 474221377281 948442754562 3811631737763 7623263475526 11223239262317 11434895213289 22446478524634 22869790426578 33669717786951 67339435573902 330216152380003 660432304760006 990648457140009 1981296914280018 23445346818980213 46890693637960426 70336040456940639 140672080913881278
• Sum of all divisors σ(n): 285489748526146560
• Sum of proper divisors (its aliquot sum) s(n): 144817667612265282
• 140672080913881278 is an abundant number, because the sum of its proper divisors (144817667612265282) is greater than itself. Its abundance is 4145586698384004

Bases of 140672080913881278

• Binary: 111110011110001001000001100100100101011111101100010111110₂
• Hexadecimal: 0x1F3C48324AFD8BE
• Base-36: 12H439TUMLKU

Squares and roots of 140672080913881278

• 140672080913881278 squared (140672080913881278²) is 19788634348641561333815470278913284
• 140672080913881278 cubed (140672080913881278³) is 2783708372267316055686644175975578394575008433096952
• The square root of 140672080913881278 is 375062769.2985285869
• The cube root of 140672080913881278 is 520078.9832119897

Scales and comparisons

• 140,672,080,913,881,278 seconds is equal to 4,472,937,045 years, 38 weeks, 5 days, 9 hours, 41 minutes, 18 seconds.
• To count from 1 to 140,672,080,913,881,278 would take you about thirteen billion, four hundred eighteen million, eight hundred eleven thousand, one hundred thirty-seven 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 140672080913881278 cubic inches would be around 43339.9 feet tall.

Recreational maths with 140672080913881278

• 140672080913881278 backwards is 872188319080276041
• The number of decimal digits it has is: 18
• The sum of 140672080913881278's digits is 75
• More coming soon!