188242912872144

Names of 188242912872144

• Cardinal: 188242912872144 can be written as One hundred eighty-eight trillion, two hundred forty-two billion, nine hundred twelve million, eight hundred seventy-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.88242912872144 × 10¹⁴

Factors of 188242912872144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7735162447

Divisors of 188242912872144

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 144 156 169 208 234 312 338 468 507 624 676 936 1014 1352 1521 1872 2028 2704 3042 4056 6084 8112 12168 24336 7735162429 15470324858 23205487287 30940649716 46410974574 61881299432 69616461861 92821949148 100557111577 123762598864 139232923722 185643898296 201114223154 278465847444 301671334731 371287796592 402228446308 556931694888 603342669462 804456892616 905014004193 1113863389776 1206685338924 1307242450501 1608913785232 1810028008386 2413370677848 2614484901002 3620056016772 3921727351503 4826741355696 5228969802004 7240112033544 7843454703006 10457939604008 11765182054509 14480224067088 15686909406012 20915879208016 23530364109018 31373818812024 47060728218036 62747637624048 94121456436072 188242912872144
• Sum of all divisors σ(n): 570460494050070
• Sum of proper divisors (its aliquot sum) s(n): 382217581177926
• 188242912872144 is an abundant number, because the sum of its proper divisors (382217581177926) is greater than itself. Its abundance is 193974668305782

Bases of 188242912872144

• Binary: 101010110011010010110111111101000000011011010000₂
• Hexadecimal: 0xAB34B7F406D0
• Base-36: 1UQ5LM1AS0

Squares and roots of 188242912872144

• 188242912872144 squared (188242912872144²) is 35435394246589597247291156736
• 188242912872144 cubed (188242912872144³) is 6670461831750838334534909157474553832361984
• The square root of 188242912872144 is 13720164.4622848453
• The cube root of 188242912872144 is 57311.2056591411

Scales and comparisons

• 188,242,912,872,144 seconds is equal to 5,985,542 years, 18 weeks, 3 days, 12 hours, 2 minutes, 24 seconds.
• To count from 1 to 188,242,912,872,144 would take you about fourteen million, nine hundred sixty-three thousand, eight hundred fifty-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 188242912872144 cubic inches would be around 4775.9 feet tall.

Recreational maths with 188242912872144

• 188242912872144 backwards is 441278219242881
• The number of decimal digits it has is: 15
• The sum of 188242912872144's digits is 63
• More coming soon!