401246881546048

Names of 401246881546048

• Cardinal: 401246881546048 can be written as Four hundred one trillion, two hundred forty-six billion, eight hundred eighty-one million, five hundred forty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 4.01246881546048 × 10¹⁴

Factors of 401246881546048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16974245

Divisors of 401246881546048

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 248 496 992 1984 11923 23846 47692 95384 190768 369613 381536 739226 763072 1478452 2956904 5913808 11827616 16962289 23655232 33924578 67849156 135698312 271396624 525830959 542793248 1051661918 1085586496 2103323836 4206647672 8413295344 16826590688 33653181376 202241371747 404482743494 808965486988 1617930973976 3235861947952 6269482524157 6471723895904 12538965048314 12943447791808 25077930096628 50155860193256 100311720386512 200623440773024 401246881546048
• Sum of all divisors σ(n): 821977917981440
• Sum of proper divisors (its aliquot sum) s(n): 420731036435392
• 401246881546048 is an abundant number, because the sum of its proper divisors (420731036435392) is greater than itself. Its abundance is 19484154889344

Bases of 401246881546048

• Binary: 1011011001110111010010001110101110111111101000000₂
• Hexadecimal: 0x16CEE91D77F40
• Base-36: 3Y8A9TDV0G

Squares and roots of 401246881546048

• 401246881546048 squared (401246881546048²) is 160999059950428275050744418304
• 401246881546048 cubed (401246881546048³) is 64600370736954574666132773307548197950062592
• The square root of 401246881546048 is 20031147.7840399351
• The cube root of 401246881546048 is 73757.1097416053

Scales and comparisons

• 401,246,881,546,048 seconds is equal to 12,758,409 years, 36 weeks, 1 day, 7 minutes, 28 seconds.
• To count from 1 to 401,246,881,546,048 would take you about thirty-one million, eight hundred ninety-six thousand and twenty-four 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 401246881546048 cubic inches would be around 6146.4 feet tall.

Recreational maths with 401246881546048

• 401246881546048 backwards is 840645188642104
• The number of decimal digits it has is: 15
• The sum of 401246881546048's digits is 61
• More coming soon!