48513140266990821

Names of 48513140266990821

• Cardinal: 48513140266990821 can be written as Forty-eight quadrillion, five hundred thirteen trillion, one hundred forty billion, two hundred sixty-six million, nine hundred ninety thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 4.8513140266990821 × 10¹⁶

Factors of 48513140266990821

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 535358556

Divisors of 48513140266990821

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 233 699 129671 389013 30213343 90640029 535228649 1605685947 124708275217 374124825651 69403634144479 208210902433437 16171046755663607 48513140266990821
• Sum of all divisors σ(n): 64962302654620800
• Sum of proper divisors (its aliquot sum) s(n): 16449162387629979
• 48513140266990821 is a deficient number, because the sum of its proper divisors (16449162387629979) is less than itself. Its deficiency is 32063977879360842

Bases of 48513140266990821

• Binary: 10101100010110100111000110101100100011010111110011100101₂
• Hexadecimal: 0xAC5A71AC8D7CE5
• Base-36: D9OH0YUSX5X

Squares and roots of 48513140266990821

• 48513140266990821 squared (48513140266990821²) is 2353524778564726227059978498254041
• 48513140266990821 cubed (48513140266990821³) is 114176877704349075387871982285764122089933473157661
• The square root of 48513140266990821 is 220256986.8744027403
• The cube root of 48513140266990821 is 364714.5833204629

Scales and comparisons

• 48,513,140,266,990,821 seconds is equal to 1,542,567,799 years, 25 weeks, 5 days, 2 hours, 20 minutes, 21 seconds.
• To count from 1 to 48,513,140,266,990,821 would take you about four billion, six hundred twenty-seven million, seven hundred three thousand, three hundred ninety-eight 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 48513140266990821 cubic inches would be around 30392.9 feet tall.

Recreational maths with 48513140266990821

• 48513140266990821 backwards is 12809966204131584
• The number of decimal digits it has is: 17
• The sum of 48513140266990821's digits is 69
• More coming soon!