801440762943231364

Names of 801440762943231364

• Cardinal: 801440762943231364 can be written as Eight hundred one quadrillion, four hundred forty trillion, seven hundred sixty-two billion, nine hundred forty-three million, two hundred thirty-one thousand, three hundred sixty-four.

Scientific notation

• Scientific notation: 8.01440762943231364 × 10¹⁷

Factors of 801440762943231364

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4620495013

Divisors of 801440762943231364

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 2393 4786 9572 18121 36242 72484 43363553 86727106 173454212 4620474497 9240948994 18481897988 11056795471321 22113590942642 44227181885284 83727618360137 167455236720274 334910473440548 200360190735807841 400720381471615682 801440762943231364
• Sum of all divisors σ(n): 1403184858694485048
• Sum of proper divisors (its aliquot sum) s(n): 601744095751253684
• 801440762943231364 is a deficient number, because the sum of its proper divisors (601744095751253684) is less than itself. Its deficiency is 199696667191977680

Bases of 801440762943231364

• Binary: 101100011111010010100010000010101111101111111101010110000100₂
• Hexadecimal: 0xB1F4A20AFBFD584
• Base-36: 637B1FR93S04

Squares and roots of 801440762943231364

• 801440762943231364 squared (801440762943231364²) is 642307296507028771102604142033300496
• 801440762943231364 cubed (801440762943231364³) is 514771249756597464059871827129877667731337712263956544
• The square root of 801440762943231364 is 895232239.6692555241
• The cube root of 801440762943231364 is 928874.7182740291

Scales and comparisons

• 801,440,762,943,231,364 seconds is equal to 25,483,337,242 years, 28 weeks, 3 days, 9 hours, 36 minutes, 4 seconds.
• To count from 1 to 801,440,762,943,231,364 would take you about seventy-six billion, four hundred fifty million, eleven thousand, seven hundred twenty-seven 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 801440762943231364 cubic inches would be around 77406.2 feet tall.

Recreational maths with 801440762943231364

• 801440762943231364 backwards is 463132349267044108
• The number of decimal digits it has is: 18
• The sum of 801440762943231364's digits is 67
• More coming soon!