443581942216138

Names of 443581942216138

• Cardinal: 443581942216138 can be written as Four hundred forty-three trillion, five hundred eighty-one billion, nine hundred forty-two million, two hundred sixteen thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.43581942216138 × 10¹⁴

Factors of 443581942216138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 225293338

Divisors of 443581942216138

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 22 31 62 341 682 2887 5774 31757 63514 89497 178994 984467 1968934 225290407 450580814 2478194477 4956388954 6984002617 13968005234 76824028787 153648057574 650413405009 1300826810018 7154547455099 14309094910198 20162815555279 40325631110558 221790971108069 443581942216138
• Sum of all divisors σ(n): 749535780446208
• Sum of proper divisors (its aliquot sum) s(n): 305953838230070
• 443581942216138 is a deficient number, because the sum of its proper divisors (305953838230070) is less than itself. Its deficiency is 137628103986068

Bases of 443581942216138

• Binary: 1100100110110111101111000000110000011010111001010₂
• Hexadecimal: 0x1936F781835CA
• Base-36: 4D8IQBG62Y

Squares and roots of 443581942216138

• 443581942216138 squared (443581942216138²) is 196764939460241191606707635044
• 443581942216138 cubed (443581942216138³) is 87281374005814600046355083650535350271140072
• The square root of 443581942216138 is 21061385.0972849837
• The cube root of 443581942216138 is 76264.8849394989

Scales and comparisons

• 443,581,942,216,138 seconds is equal to 14,104,533 years, 35 weeks, 3 hours, 8 minutes, 58 seconds.
• To count from 1 to 443,581,942,216,138 would take you about thirty-five million, two hundred sixty-one thousand, three hundred thirty-four 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 443581942216138 cubic inches would be around 6355.4 feet tall.

Recreational maths with 443581942216138

• 443581942216138 backwards is 831612249185344
• The number of decimal digits it has is: 15
• The sum of 443581942216138's digits is 61
• More coming soon!