40344231599234813538

Names of 40344231599234813538

• Cardinal: 40344231599234813538 can be written as Forty quintillion, three hundred forty-four quadrillion, two hundred thirty-one trillion, five hundred ninety-nine billion, two hundred thirty-four million, eight hundred thirteen thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 4.0344231599234813538 × 10¹⁹

Factors of 40344231599234813538

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7523383

Divisors of 40344231599234813538

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 18 199 398 597 1194 1791 3582 39601 79202 118803 237606 356409 712818 7523179 15046358 22569537 45139074 67708611 135417222 1497112621 2994225242 4491337863 8982675726 13474013589 26948027178 297925411579 595850823158 893776234737 1787552469474 2681328704211 5362657408422 56598222266041 113196444532082 169794666798123 339589333596246 509384000394369 1018768000788738 11263046230942159 22526092461884318 33789138692826477 67578277385652954 101367416078479431 202734832156958862 2241346199957489641 4482692399914979282 6724038599872468923 13448077199744937846 20172115799617406769 40344231599234813538
• Sum of all divisors σ(n): 87853979609790615819
• Sum of proper divisors (its aliquot sum) s(n): 47509748010555802281
• 40344231599234813538 is an abundant number, because the sum of its proper divisors (47509748010555802281) is greater than itself. Its abundance is 7165516411320988743

Bases of 40344231599234813538

• Binary: 100010111111100011100000001110001011111000011110110000111001100010₂
• Hexadecimal: 0x22FE380E2F87B0E62
• Base-36: 8IILGITHCZJOI

Squares and roots of 40344231599234813538

• 40344231599234813538 squared (40344231599234813538²) is 1627657023332696840320360311921628077444
• 40344231599234813538 cubed (40344231599234813538³) is 65666571913455464059439436875451088751818945020540763636872
• The square root of 40344231599234813538 is 6351710919.0543939251
• The cube root of 40344231599234813538 is 3429734.3474537293

Scales and comparisons

• 40,344,231,599,234,813,538 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,344,231,599,234,813,538 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 40344231599234813538 cubic inches would be around 285811.2 feet tall.

Recreational maths with 40344231599234813538

• 40344231599234813538 backwards is 83531843299513244304
• The number of decimal digits it has is: 20
• The sum of 40344231599234813538's digits is 81
• More coming soon!