40243028337

Names of 40243028337

• Cardinal: 40243028337 can be written as Forty billion, two hundred forty-three million, twenty-eight thousand, three hundred thirty-seven.

Scientific notation

• Scientific notation: 4.0243028337 × 10¹⁰

Factors of 40243028337

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 560

Divisors of 40243028337

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 17 19 27 51 57 153 171 289 323 459 513 521 867 969 1563 2601 2907 4689 5491 7803 8721 8857 9899 14067 16473 26571 29697 49419 79713 89091 148257 150569 168283 239139 267273 271441 451707 504849 814323 1355121 1514547 2442969 2860811 4065363 4543641 4614497 5157379 7328907 8582433 13843491 15472137 25747299 41530473 46416411 77241897 78446449 87675443 124591419 139249233 235339347 263026329 706018041 789078987 1490482531 2118054123 2367236961 4471447593 13414342779 40243028337
• Sum of all divisors σ(n): 66794112800
• Sum of proper divisors (its aliquot sum) s(n): 26551084463
• 40243028337 is a deficient number, because the sum of its proper divisors (26551084463) is less than itself. Its deficiency is 13691943874

Bases of 40243028337

• Binary: 100101011110101010111110000101110001₂
• Hexadecimal: 0x95EABE171
• Base-36: IHJNRE9

Squares and roots of 40243028337

• 40243028337 squared (40243028337²) is 1619501329732584985569
• 40243028337 cubed (40243028337³) is 65173637904237598206514003068753
• The square root of 40243028337 is 200606.6507795791
• The cube root of 40243028337 is 3426.8641234759

Scales and comparisons

• 40,243,028,337 seconds is equal to 1,279 years, 31 weeks, 2 days, 18 hours, 58 minutes, 57 seconds.
• To count from 1 to 40,243,028,337 would take you about two thousand, five hundred fifty-nine 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 40243028337 cubic inches would be around 285.6 feet tall.

Recreational maths with 40243028337

• 40243028337 backwards is 73382034204
• The number of decimal digits it has is: 11
• The sum of 40243028337's digits is 36
• More coming soon!