142100878699140804

Names of 142100878699140804

• Cardinal: 142100878699140804 can be written as One hundred forty-two quadrillion, one hundred trillion, eight hundred seventy-eight billion, six hundred ninety-nine million, one hundred forty thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.42100878699140804 × 10¹⁷

Factors of 142100878699140804

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 62827122

Divisors of 142100878699140804

• Number of divisors d(n): 27
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 62827117 125654234 188481351 251308468 376962702 565444053 753925404 1130888106 2261776212 3947246630531689 7894493261063378 11841739891595067 15788986522126756 23683479783190134 35525219674785201 47366959566380268 71050439349570402 142100878699140804
• Sum of all divisors σ(n): 359199449095651437
• Sum of proper divisors (its aliquot sum) s(n): 217098570396510633
• 142100878699140804 is an abundant number, because the sum of its proper divisors (217098570396510633) is greater than itself. Its abundance is 74997691697369829

Bases of 142100878699140804

• Binary: 111111000110101111111111100001101001000100001011011000100₂
• Hexadecimal: 0x1F8D7FF0D2216C4
• Base-36: 12V6K2GXI7D0

Squares and roots of 142100878699140804

• 142100878699140804 squared (142100878699140804²) is 20192659727067928676849687817766416
• 142100878699140804 cubed (142100878699140804³) is 2869394690489105387102411130677858640575465566438464
• 142100878699140804 is a perfect square number. Its square root is 376962702
• The cube root of 142100878699140804 is 521833.8587189777

Scales and comparisons

• 142,100,878,699,140,804 seconds is equal to 4,518,368,395 years, 39 weeks, 1 day, 20 hours, 53 minutes, 24 seconds.
• To count from 1 to 142,100,878,699,140,804 would take you about thirteen billion, five hundred fifty-five million, one hundred five thousand, one hundred eighty-seven 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 142100878699140804 cubic inches would be around 43486.2 feet tall.

Recreational maths with 142100878699140804

• 142100878699140804 backwards is 408041996878001241
• The number of decimal digits it has is: 18
• The sum of 142100878699140804's digits is 72
• More coming soon!