1001428984000

Names of 1001428984000

• Cardinal: 1001428984000 can be written as One trillion, one billion, four hundred twenty-eight million, nine hundred eighty-four thousand.

Scientific notation

• Scientific notation: 1.001428984 × 10¹²

Factors of 1001428984000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 125178630

Divisors of 1001428984000

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1600 2000 4000 8000 125178623 250357246 500714492 625893115 1001428984 1251786230 2002857968 2503572460 3129465575 4005715936 5007144920 6258931150 8011431872 10014289840 12517862300 15647327875 20028579680 25035724600 31294655750 40057159360 50071449200 62589311500 100142898400 125178623000 200285796800 250357246000 500714492000 1001428984000
• Sum of all divisors σ(n): 2480038898688
• Sum of proper divisors (its aliquot sum) s(n): 1478609914688
• 1001428984000 is an abundant number, because the sum of its proper divisors (1478609914688) is greater than itself. Its abundance is 477180930688

Bases of 1001428984000

• Binary: 1110100100101001110100011010000011000000₂
• Hexadecimal: 0xE929D1A0C0
• Base-36: CS1SYLDS

Squares and roots of 1001428984000

• 1001428984000 squared (1001428984000²) is 1002860009995272256000000
• 1001428984000 cubed (1001428984000³) is 1004293080903795340129467904000000000
• The square root of 1001428984000 is 1000714.2369328019
• The cube root of 1001428984000 is 10004.7610129159

Scales and comparisons

• 1,001,428,984,000 seconds is equal to 31,842 years, 17 weeks, 6 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 1,001,428,984,000 would take you about seventy-nine thousand, six hundred five 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 1001428984000 cubic inches would be around 833.7 feet tall.

Recreational maths with 1001428984000

• 1001428984000 backwards is 0004898241001
• The number of decimal digits it has is: 13
• The sum of 1001428984000's digits is 37
• More coming soon!