49357997725557648

Names of 49357997725557648

• Cardinal: 49357997725557648 can be written as Forty-nine quadrillion, three hundred fifty-seven trillion, nine hundred ninety-seven billion, seven hundred twenty-five million, five hundred fifty-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.9357997725557648 × 10¹⁶

Factors of 49357997725557648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1679464185

Divisors of 49357997725557648

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 612497 1224994 1837491 2449988 3674982 4899976 7349964 9799952 14699928 29399856 1678851683 3357703366 5036555049 6715406732 10073110098 13430813464 20146220196 26861626928 40292440392 80584880784 1028291619282451 2056583238564902 3084874857847353 4113166477129804 6169749715694706 8226332954259608 12339499431389412 16452665908519216 24678998862778824 49357997725557648
• Sum of all divisors σ(n): 127508369044582368
• Sum of proper divisors (its aliquot sum) s(n): 78150371319024720
• 49357997725557648 is an abundant number, because the sum of its proper divisors (78150371319024720) is greater than itself. Its abundance is 28792373593467072

Bases of 49357997725557648

• Binary: 10101111010110101101011001100001010000011010001110010000₂
• Hexadecimal: 0xAF5AD66141A390
• Base-36: DHZY74K26XC

Squares and roots of 49357997725557648

• 49357997725557648 squared (49357997725557648²) is 2436211939476153953056012571291904
• 49357997725557648 cubed (49357997725557648³) is 120246543367640393222313423591010977241274187681792
• The square root of 49357997725557648 is 222166599.0322524787
• The cube root of 49357997725557648 is 366819.5816362511

Scales and comparisons

• 49,357,997,725,557,648 seconds is equal to 1,569,431,653 years, 18 weeks, 5 days, 14 hours, 48 seconds.
• To count from 1 to 49,357,997,725,557,648 would take you about four billion, seven hundred eight million, two hundred ninety-four thousand, nine hundred sixty 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 49357997725557648 cubic inches would be around 30568.3 feet tall.

Recreational maths with 49357997725557648

• 49357997725557648 backwards is 84675552779975394
• The number of decimal digits it has is: 17
• The sum of 49357997725557648's digits is 102
• More coming soon!