40431305154248001

Names of 40431305154248001

• Cardinal: 40431305154248001 can be written as Forty quadrillion, four hundred thirty-one trillion, three hundred five billion, one hundred fifty-four million, two hundred forty-eight thousand and one.

Scientific notation

• Scientific notation: 4.0431305154248001 × 10¹⁶

Factors of 40431305154248001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 914952

Divisors of 40431305154248001

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 43 63 129 163 301 387 489 903 1141 1467 2709 3423 7009 10269 21027 49063 63081 114407 147189 343221 441567 800329 800849 1029663 2400987 2402547 4919501 5602303 7202961 7207641 14758503 16806909 18648341 34414147 34436507 44275509 50420727 55945023 103242441 103309521 130453627 130538387 167835069 240899029 309727323 309928563 391360881 391615161 722697087 801878663 913175389 1174082643 1174845483 2168091261 2405635989 2739526167 5609505961 5613150641 7216907967 8218578501 16828517883 16839451923 39266541727 50485553649 50518355769 91563239903 117799625181 274689719709 353398875543 640942679321 824069159127 1922828037963 3937219315829 5768484113889 11811657947487 14924808104189 27560535210803 35434973842461 44774424312567 82681605632409 104473656729323 134323272937701 248044816897227 313420970187969 641766748480127 940262910563907 1925300245440381 4492367239360889 5775900736321143 13477101718082667 40431305154248001
• Sum of all divisors σ(n): 68715601747752960
• Sum of proper divisors (its aliquot sum) s(n): 28284296593504959
• 40431305154248001 is a deficient number, because the sum of its proper divisors (28284296593504959) is less than itself. Its deficiency is 12147008560743042

Bases of 40431305154248001

• Binary: 10001111101001000000111011001101100001100011110101000001₂
• Hexadecimal: 0x8FA40ECD863D41
• Base-36: B23P967H3Y9

Squares and roots of 40431305154248001

• 40431305154248001 squared (40431305154248001²) is 1634690436475920971935055812496001
• 40431305154248001 cubed (40431305154248001³) is 66092667869888818052430976302008088612243974744001
• The square root of 40431305154248001 is 201075371.8242191913
• The cube root of 40431305154248001 is 343220.0000000011

Scales and comparisons

• 40,431,305,154,248,001 seconds is equal to 1,285,590,441 years, 34 weeks, 4 days, 18 hours, 13 minutes, 21 seconds.
• To count from 1 to 40,431,305,154,248,001 would take you about three billion, eight hundred fifty-six million, seven hundred seventy-one thousand, three hundred twenty-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 40431305154248001 cubic inches would be around 28601.7 feet tall.

Recreational maths with 40431305154248001

• 40431305154248001 backwards is 10084245150313404
• The number of decimal digits it has is: 17
• The sum of 40431305154248001's digits is 45
• More coming soon!