42807834701907

Names of 42807834701907

• Cardinal: 42807834701907 can be written as Forty-two trillion, eight hundred seven billion, eight hundred thirty-four million, seven hundred one thousand, nine hundred seven.

Scientific notation

• Scientific notation: 4.2807834701907 × 10¹³

Factors of 42807834701907

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 512

Divisors of 42807834701907

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 11 33 89 121 267 363 409 979 1227 2937 4499 7921 10769 13497 23763 32307 36401 49489 87131 109203 148467 167281 261393 400411 501843 704969 958441 1201233 1840091 2114907 2875323 3239689 4404521 5520273 7754659 9719067 13213563 14888009 20241001 23263977 35636579 44664027 60723003 85301249 106909737 163768099 255903747 288332321 392002369 491304297 864996963 1176007107 1325032801 1801449089 3171655531 3975098403 5404347267 9514966593 14575360811 34888210841 43726082433 104664632523 117927919289 160328968921 353783757867 480986906763 1297207112179 3891621336537 14269278233969 42807834701907
• Sum of all divisors σ(n): 63606095123760
• Sum of proper divisors (its aliquot sum) s(n): 20798260421853
• 42807834701907 is a deficient number, because the sum of its proper divisors (20798260421853) is less than itself. Its deficiency is 22009574280054

Bases of 42807834701907

• Binary: 1001101110111011111001110001111111000001010011₂
• Hexadecimal: 0x26EEF9C7F053
• Base-36: F69NBIKPF

Squares and roots of 42807834701907

• 42807834701907 squared (42807834701907²) is 1832510711865793171549436649
• 42807834701907 cubed (42807834701907³) is 78445815643024800599605094526658695989643
• The square root of 42807834701907 is 6542769.6506836461
• The cube root of 42807834701907 is 34981.7141766071

Scales and comparisons

• 42,807,834,701,907 seconds is equal to 1,361,156 years, 37 weeks, 6 days, 18 hours, 58 minutes, 27 seconds.
• To count from 1 to 42,807,834,701,907 would take you about three million, four hundred two thousand, eight hundred ninety-one 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 42807834701907 cubic inches would be around 2915.1 feet tall.

Recreational maths with 42807834701907

• 42807834701907 backwards is 70910743870824
• The number of decimal digits it has is: 14
• The sum of 42807834701907's digits is 60
• More coming soon!