64006725028000

Names of 64006725028000

• Cardinal: 64006725028000 can be written as Sixty-four trillion, six billion, seven hundred twenty-five million, twenty-eight thousand.

Scientific notation

• Scientific notation: 6.4006725028 × 10¹³

Factors of 64006725028000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16001681264

Divisors of 64006725028000

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 16001681257 32003362514 64006725028 80008406285 128013450056 160016812570 256026900112 320033625140 400042031425 512053800224 640067250280 800084062850 1280134500560 1600168125700 2000210157125 2560269001120 3200336251400 4000420314250 6400672502800 8000840628500 12801345005600 16001681257000 32003362514000 64006725028000
• Sum of all divisors σ(n): 157264523403624
• Sum of proper divisors (its aliquot sum) s(n): 93257798375624
• 64006725028000 is an abundant number, because the sum of its proper divisors (93257798375624) is greater than itself. Its abundance is 29251073347624

Bases of 64006725028000

• Binary: 1110100011011010111010000110111100100010100000₂
• Hexadecimal: 0x3A36BA1BC8A0
• Base-36: MOSA7H674

Squares and roots of 64006725028000

• 64006725028000 squared (64006725028000²) is 4096860848810001600784000000
• 64006725028000 cubed (64006725028000³) is 262226645827760453477621317221952000000000
• The square root of 64006725028000 is 8000420.3032090759
• The cube root of 64006725028000 is 40001.4009984295

Scales and comparisons

• 64,006,725,028,000 seconds is equal to 2,035,215 years, 45 weeks, 1 day, 17 hours, 6 minutes, 40 seconds.
• To count from 1 to 64,006,725,028,000 would take you about five million, eighty-eight thousand and thirty-nine 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 64006725028000 cubic inches would be around 3333.5 feet tall.

Recreational maths with 64006725028000

• 64006725028000 backwards is 00082052760046
• 64006725028000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64006725028000's digits is 40
• More coming soon!