5131001386562720

Names of 5131001386562720

• Cardinal: 5131001386562720 can be written as Five quadrillion, one hundred thirty-one trillion, one billion, three hundred eighty-six million, five hundred sixty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.13100138656272 × 10¹⁵

Factors of 5131001386562720

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 32068758666024

Divisors of 5131001386562720

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 32068758666017 64137517332034 128275034664068 160343793330085 256550069328136 320687586660170 513100138656272 641375173320340 1026200277312544 1282750346640680 2565500693281360 5131001386562720
• Sum of all divisors σ(n): 12121990775754804
• Sum of proper divisors (its aliquot sum) s(n): 6990989389192084
• 5131001386562720 is an abundant number, because the sum of its proper divisors (6990989389192084) is greater than itself. Its abundance is 1859988002629364

Bases of 5131001386562720

• Binary: 10010001110101001111001011010111111001111010010100000₂
• Hexadecimal: 0x123A9E5AFCF4A0
• Base-36: 1EISDHV128W

Squares and roots of 5131001386562720

• 5131001386562720 squared (5131001386562720²) is 26327175228908555196176493798400
• 5131001386562720 cubed (5131001386562720³) is 135084772603809492023650513760203241172635648000
• The square root of 5131001386562720 is 71631008.5546945235
• The cube root of 5131001386562720 is 172478.1336037089

Scales and comparisons

• 5,131,001,386,562,720 seconds is equal to 163,149,972 years, 44 weeks, 6 days, 6 hours, 5 minutes, 20 seconds.
• To count from 1 to 5,131,001,386,562,720 would take you about four hundred eighty-nine million, four hundred forty-nine thousand, nine hundred eighteen 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 5131001386562720 cubic inches would be around 14373.2 feet tall.

Recreational maths with 5131001386562720

• 5131001386562720 backwards is 0272656831001315
• The number of decimal digits it has is: 16
• The sum of 5131001386562720's digits is 50
• More coming soon!