139483677242

Names of 139483677242

• Cardinal: 139483677242 can be written as One hundred thirty-nine billion, four hundred eighty-three million, six hundred seventy-seven thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.39483677242 × 10¹¹

Factors of 139483677242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23076

Divisors of 139483677242

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 7 13 14 26 49 91 98 182 637 1274 6691 13382 16363 32726 46837 86983 93674 114541 173966 212719 229082 327859 425438 608881 655718 801787 1217762 1489033 1603574 2978066 4262167 8524334 10423231 20846462 109484833 218969666 766393831 1423302829 1532787662 2846605658 5364756817 9963119803 10729513634 19926239606 69741838621 139483677242
• Sum of all divisors σ(n): 262161883872
• Sum of proper divisors (its aliquot sum) s(n): 122678206630
• 139483677242 is a deficient number, because the sum of its proper divisors (122678206630) is less than itself. Its deficiency is 16805470612

Bases of 139483677242

• Binary: 10000001111001111000000000001000111010₂
• Hexadecimal: 0x2079E0023A
• Base-36: 1S2SZA62

Squares and roots of 139483677242

• 139483677242 squared (139483677242²) is 19455696216950428726564
• 139483677242 cubed (139483677242³) is 2713752051643514010009578047656488
• The square root of 139483677242 is 373475.1360425483
• The cube root of 139483677242 is 5186.1028982583

Scales and comparisons

• 139,483,677,242 seconds is equal to 4,435 years, 7 weeks, 5 days, 9 hours, 54 minutes, 2 seconds.
• To count from 1 to 139,483,677,242 would take you about eight thousand, eight hundred seventy 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 139483677242 cubic inches would be around 432.2 feet tall.

Recreational maths with 139483677242

• 139483677242 backwards is 242776384931
• The number of decimal digits it has is: 12
• The sum of 139483677242's digits is 56
• More coming soon!