1996045855856

Names of 1996045855856

• Cardinal: 1996045855856 can be written as One trillion, nine hundred ninety-six billion, forty-five million, eight hundred fifty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.996045855856 × 10¹²

Factors of 1996045855856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7308855

Divisors of 1996045855856

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 13 16 26 52 101 104 169 202 208 338 404 676 808 1313 1352 1616 2626 2704 5252 10504 17069 21008 34138 68276 136552 273104 7308739 14617478 29234956 58469912 95013607 116939824 190027214 380054428 738182639 760108856 1235176891 1476365278 1520217712 2470353782 2952730556 4940707564 5905461112 9596374307 9881415128 11810922224 19192748614 19762830256 38385497228 76770994456 124752865991 153541988912 249505731982 499011463964 998022927928 1996045855856
• Sum of all divisors σ(n): 4229173166040
• Sum of proper divisors (its aliquot sum) s(n): 2233127310184
• 1996045855856 is an abundant number, because the sum of its proper divisors (2233127310184) is greater than itself. Its abundance is 237081454328

Bases of 1996045855856

• Binary: 11101000010111101100110101010110001110000₂
• Hexadecimal: 0x1D0BD9AAC70
• Base-36: PGYY5ZE8

Squares and roots of 1996045855856

• 1996045855856 squared (1996045855856²) is 3984199058679911529492736
• 1996045855856 cubed (1996045855856³) is 7952644019983413574440690214655062016
• The square root of 1996045855856 is 1412814.8696329607
• The cube root of 1996045855856 is 12590.9018385315

Scales and comparisons

• 1,996,045,855,856 seconds is equal to 63,468 years, 4 weeks, 2 days, 14 hours, 10 minutes, 56 seconds.
• To count from 1 to 1,996,045,855,856 would take you about one hundred fifty-eight thousand, six hundred seventy 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 1996045855856 cubic inches would be around 1049.2 feet tall.

Recreational maths with 1996045855856

• 1996045855856 backwards is 6585585406991
• The number of decimal digits it has is: 13
• The sum of 1996045855856's digits is 71
• More coming soon!