368428990978047

Names of 368428990978047

• Cardinal: 368428990978047 can be written as Three hundred sixty-eight trillion, four hundred twenty-eight billion, nine hundred ninety million, nine hundred seventy-eight thousand and forty-seven.

Scientific notation

• Scientific notation: 3.68428990978047 × 10¹⁴

Factors of 368428990978047

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 291743

Divisors of 368428990978047

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 89 267 977 2931 4943 14829 86953 260859 285731 439927 857193 1319781 4829311 14487933 25430059 76290177 279159187 429808679 837477561 1289426037 1412368333 4237104999 24845167643 74535502929 125700781637 377102344911 1379883861341 4139651584023 122809663659349 368428990978047
• Sum of all divisors σ(n): 497368983536640
• Sum of proper divisors (its aliquot sum) s(n): 128939992558593
• 368428990978047 is a deficient number, because the sum of its proper divisors (128939992558593) is less than itself. Its deficiency is 239488998419454

Bases of 368428990978047

• Binary: 1010011110001010110001111001000011101011111111111₂
• Hexadecimal: 0x14F158F21D7FF
• Base-36: 3MLHXWO933

Squares and roots of 368428990978047

• 368428990978047 squared (368428990978047²) is 135739921393101837721635934209
• 368428990978047 cubed (368428990978047³) is 50010522274299925937685301466461179455309823
• The square root of 368428990978047 is 19194504.1868251185
• The cube root of 368428990978047 is 71688.7925347121

Scales and comparisons

• 368,428,990,978,047 seconds is equal to 11,714,902 years, 14 weeks, 6 days, 14 hours, 47 minutes, 27 seconds.
• To count from 1 to 368,428,990,978,047 would take you about twenty-nine million, two hundred eighty-seven thousand, two 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 368428990978047 cubic inches would be around 5974.1 feet tall.

Recreational maths with 368428990978047

• 368428990978047 backwards is 740879099824863
• The number of decimal digits it has is: 15
• The sum of 368428990978047's digits is 84
• More coming soon!