42539496469580349

Names of 42539496469580349

• Cardinal: 42539496469580349 can be written as Forty-two quadrillion, five hundred thirty-nine trillion, four hundred ninety-six billion, four hundred sixty-nine million, five hundred eighty thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 4.2539496469580349 × 10¹⁶

Factors of 42539496469580349

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1426939

Divisors of 42539496469580349

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 23 69 207 419 1257 3771 9637 28911 86733 578131 848363 1734393 2545089 5203179 7635267 13297013 19512349 39891039 58537047 119673117 175611141 242236889 355464097 726710667 1066392291 2180132001 3199176873 5571448447 8175674231 16714345341 24527022693 50143036023 73581068079 490464949553 1471394848659 4414184545977 11280693839719 33842081519157 101526244557471 205504813862707 616514441588121 1849543324764363 4726610718842261 14179832156526783 42539496469580349
• Sum of all divisors σ(n): 64270713917329920
• Sum of proper divisors (its aliquot sum) s(n): 21731217447749571
• 42539496469580349 is a deficient number, because the sum of its proper divisors (21731217447749571) is less than itself. Its deficiency is 20808279021830778

Bases of 42539496469580349

• Binary: 10010111001000010111001001010111111111100100101000111101₂
• Hexadecimal: 0x97217257FE4A3D
• Base-36: BMUZQW4QJP9

Squares and roots of 42539496469580349

• 42539496469580349 squared (42539496469580349²) is 1809608759885438976433912166961801
• 42539496469580349 cubed (42539496469580349³) is 76979845452468304816716135462862116589564783248549
• The square root of 42539496469580349 is 206251052.0447843655
• The cube root of 42539496469580349 is 349084.6735314017

Scales and comparisons

• 42,539,496,469,580,349 seconds is equal to 1,352,624,404 years, 22 weeks, 2 days, 17 hours, 39 minutes, 9 seconds.
• To count from 1 to 42,539,496,469,580,349 would take you about four billion, fifty-seven million, eight hundred seventy-three thousand, two hundred thirteen 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 42539496469580349 cubic inches would be around 29090.4 feet tall.

Recreational maths with 42539496469580349

• 42539496469580349 backwards is 94308596469493524
• The number of decimal digits it has is: 17
• The sum of 42539496469580349's digits is 90
• More coming soon!