7242107434813939

Names of 7242107434813939

• Cardinal: 7242107434813939 can be written as Seven quadrillion, two hundred forty-two trillion, one hundred seven billion, four hundred thirty-four million, eight hundred thirteen thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 7.242107434813939 × 10¹⁵

Factors of 7242107434813939

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 428

Divisors of 7242107434813939

• Number of divisors d(n): 60
• Complete list of divisors:
  1 29 41 167 191 1189 1681 4843 5539 6847 7831 27889 31897 48749 198563 227099 280727 321071 808781 925013 1143449 1307777 4657463 5326799 8141083 9311059 33160021 37925533 46881409 53618857 135066427 154477171 190955983 218398759 777796321 889575433 1359560861 1554946853 5537723507 6333564011 7829195303 8954349119 22556093309 25797687557 31889649161 36472592753 148559097311 227046663787 259676124451 924799825669 1057705189837 1307475615601 1495376302873 4308213822019 6090922989751 37916792852429 43365912783317 176636766702779 249727842579791 7242107434813939
• Sum of all divisors σ(n): 7765725381367680
• Sum of proper divisors (its aliquot sum) s(n): 523617946553741
• 7242107434813939 is a deficient number, because the sum of its proper divisors (523617946553741) is less than itself. Its deficiency is 6718489488260198

Bases of 7242107434813939

• Binary: 11001101110101010100010001001000100111100100111110011₂
• Hexadecimal: 0x19BAA88913C9F3
• Base-36: 1ZB42850JXV

Squares and roots of 7242107434813939

• 7242107434813939 squared (7242107434813939²) is 52448120097387331722107548695721
• 7242107434813939 cubed (7242107434813939³) is 379834920499303169466046447951358554167760455019
• The square root of 7242107434813939 is 85100572.4705418127
• The cube root of 7242107434813939 is 193473.5740101989

Scales and comparisons

• 7,242,107,434,813,939 seconds is equal to 230,276,615 years, 6 weeks, 22 hours, 32 minutes, 19 seconds.
• To count from 1 to 7,242,107,434,813,939 would take you about six hundred ninety million, eight hundred twenty-nine thousand, eight hundred forty-five 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 7242107434813939 cubic inches would be around 16122.8 feet tall.

Recreational maths with 7242107434813939

• 7242107434813939 backwards is 9393184347012427
• The number of decimal digits it has is: 16
• The sum of 7242107434813939's digits is 67
• More coming soon!