800789228870829

Names of 800789228870829

• Cardinal: 800789228870829 can be written as Eight hundred trillion, seven hundred eighty-nine billion, two hundred twenty-eight million, eight hundred seventy thousand, eight hundred twenty-nine.

Scientific notation

• Scientific notation: 8.00789228870829 × 10¹⁴

Factors of 800789228870829

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2617705

Divisors of 800789228870829

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 11 29 33 87 319 957 372739 1118217 2244923 4100129 6734769 10809431 12300387 24694153 32428293 65102767 74082459 118903741 195308301 356711223 716130437 2148391311 836770354097 2510311062291 9204473895067 24266340268813 27613421685201 72799020806439 266929742956943 800789228870829
• Sum of all divisors σ(n): 1204953079334400
• Sum of proper divisors (its aliquot sum) s(n): 404163850463571
• 800789228870829 is a deficient number, because the sum of its proper divisors (404163850463571) is less than itself. Its deficiency is 396625378407258

Bases of 800789228870829

• Binary: 10110110000101000001000101100001101101110010101101₂
• Hexadecimal: 0x2D8504586DCAD
• Base-36: 7VUTHR3RFX

Squares and roots of 800789228870829

• 800789228870829 squared (800789228870829²) is 641263389075536950018367147241
• 800789228870829 cubed (800789228870829³) is 513516814840893623735943580307227364412732789
• The square root of 800789228870829 is 28298219.5353493751
• The cube root of 800789228870829 is 92862.2939382765

Scales and comparisons

• 800,789,228,870,829 seconds is equal to 25,462,620 years, 24 weeks, 4 days, 16 hours, 7 minutes, 9 seconds.
• To count from 1 to 800,789,228,870,829 would take you about sixty-three million, six hundred fifty-six thousand, five hundred fifty-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 800789228870829 cubic inches would be around 7738.5 feet tall.

Recreational maths with 800789228870829

• 800789228870829 backwards is 928078822987008
• The number of decimal digits it has is: 15
• The sum of 800789228870829's digits is 78
• More coming soon!