142993763999999

Names of 142993763999999

• Cardinal: 142993763999999 can be written as One hundred forty-two trillion, nine hundred ninety-three billion, seven hundred sixty-three million, nine hundred ninety-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.42993763999999 × 10¹⁴

Factors of 142993763999999

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1087388

Divisors of 142993763999999

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 23 43 107 113 253 473 989 1177 1243 2461 2599 4601 4859 10879 12091 27071 28589 50611 53449 105823 111757 133001 278093 519913 1087091 1164053 1229327 3059023 5719043 11957999 11958001 25003093 46744913 116318737 122841283 131537989 275034023 514194043 1075132999 1279506107 1351254113 2675330951 2825349509 5001705691 5282175169 11826462989 13144017281 29428640461 31078844599 55018762601 58103926859 115039230893 121490028887 144584190091 302312397463 565192743083 1265431539823 1336390317757 3325436372093 6217120173913 12999433090909 142993763999999
• Sum of all divisors σ(n): 169605554393088
• Sum of proper divisors (its aliquot sum) s(n): 26611790393089
• 142993763999999 is a deficient number, because the sum of its proper divisors (26611790393089) is less than itself. Its deficiency is 116381973606910

Bases of 142993763999999

• Binary: 100000100000110101010100100000100010000011111111₂
• Hexadecimal: 0x820D548220FF
• Base-36: 1EOQFF3GFZ

Squares and roots of 142993763999999

• 142993763999999 squared (142993763999999²) is 20447216542887410012472000001
• 142993763999999 cubed (142993763999999³) is 2923824456790517738678115337340981291999999
• The square root of 142993763999999 is 11957999.9999999581
• The cube root of 142993763999999 is 52292.4551655059

Scales and comparisons

• 142,993,763,999,999 seconds is equal to 4,546,759 years, 20 weeks, 15 hours, 59 minutes, 59 seconds.
• To count from 1 to 142,993,763,999,999 would take you about eleven million, three hundred sixty-six thousand, eight hundred ninety-eight 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 142993763999999 cubic inches would be around 4357.7 feet tall.

Recreational maths with 142993763999999

• 142993763999999 backwards is 999999367399241
• The number of decimal digits it has is: 15
• The sum of 142993763999999's digits is 98
• More coming soon!