401437793934

Names of 401437793934

• Cardinal: 401437793934 can be written as Four hundred one billion, four hundred thirty-seven million, seven hundred ninety-three thousand, nine hundred thirty-four.

Scientific notation

• Scientific notation: 4.01437793934 × 10¹¹

Factors of 401437793934

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6448715

Divisors of 401437793934

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 9 18 27 54 1153 2306 3459 6918 10377 20754 31131 62262 6447557 12895114 19342671 38685342 58028013 116056026 174084039 348168078 7434033221 14868066442 22302099663 44604199326 66906298989 133812597978 200718896967 401437793934
• Sum of all divisors σ(n): 892857831840
• Sum of proper divisors (its aliquot sum) s(n): 491420037906
• 401437793934 is an abundant number, because the sum of its proper divisors (491420037906) is greater than itself. Its abundance is 89982243972

Bases of 401437793934

• Binary: 101110101110111100011101001111010001110₂
• Hexadecimal: 0x5D778E9E8E
• Base-36: 54F1P47I

Squares and roots of 401437793934

• 401437793934 squared (401437793934²) is 161152302398596647196356
• 401437793934 cubed (401437793934³) is 64692624762277494787994058763704504
• The square root of 401437793934 is 633591.1883336131
• The cube root of 401437793934 is 7376.8805710619

Scales and comparisons

• 401,437,793,934 seconds is equal to 12,764 years, 24 weeks, 6 days, 18 hours, 18 minutes, 54 seconds.
• To count from 1 to 401,437,793,934 would take you about twenty-five thousand, five hundred twenty-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 401437793934 cubic inches would be around 614.7 feet tall.

Recreational maths with 401437793934

• 401437793934 backwards is 439397734104
• 401437793934 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 401437793934's digits is 54
• More coming soon!