4213135401733921

Names of 4213135401733921

• Cardinal: 4213135401733921 can be written as Four quadrillion, two hundred thirteen trillion, one hundred thirty-five billion, four hundred one million, seven hundred thirty-three thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 4.213135401733921 × 10¹⁵

Factors of 4213135401733921

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 65351571

Divisors of 4213135401733921

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 5406397 59945161 70283161 779287093 324087338594917 4213135401733921
• Sum of all divisors σ(n): 4537223655250664
• Sum of proper divisors (its aliquot sum) s(n): 324088253516743
• 4213135401733921 is a deficient number, because the sum of its proper divisors (324088253516743) is less than itself. Its deficiency is 3889047148217178

Bases of 4213135401733921

• Binary: 1110111101111101001100000111000000101100111100100001₂
• Hexadecimal: 0xEF7D30702CF21
• Base-36: 15HFJOM9CTD

Squares and roots of 4213135401733921

• 4213135401733921 squared (4213135401733921²) is 17750509913343647894813282034241
• 4213135401733921 cubed (4213135401733921³) is 74785301714737037210228046230067310029493188961
• The square root of 4213135401733921 is 64908669.6962271829
• The cube root of 4213135401733921 is 161510.8882387235

Scales and comparisons

• 4,213,135,401,733,921 seconds is equal to 133,964,673 years, 35 weeks, 6 days, 18 hours, 32 minutes, 1 second.
• To count from 1 to 4,213,135,401,733,921 would take you about four hundred one million, eight hundred ninety-four thousand and twenty-one 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 4213135401733921 cubic inches would be around 13459.2 feet tall.

Recreational maths with 4213135401733921

• 4213135401733921 backwards is 1293371045313124
• The number of decimal digits it has is: 16
• The sum of 4213135401733921's digits is 49
• More coming soon!