42291172010892

Names of 42291172010892

• Cardinal: 42291172010892 can be written as Forty-two trillion, two hundred ninety-one billion, one hundred seventy-two million, ten thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 4.2291172010892 × 10¹³

Factors of 42291172010892

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1394643614

Divisors of 42291172010892

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 361 399 532 722 798 1083 1444 1596 2166 2527 4332 5054 7581 10108 15162 30324 1394643583 2789287166 4183930749 5578574332 8367861498 9762505081 16735722996 19525010162 26498228077 29287515243 39050020324 52996456154 58575030486 79494684231 105992912308 117150060972 158989368462 185487596539 317978736924 370975193078 503466333463 556462789617 741950386156 1006932666926 1112925579234 1510399000389 2013865333852 2225851158468 3020798000778 3524264334241 6041596001556 7048528668482 10572793002723 14097057336964 21145586005446 42291172010892
• Sum of all divisors σ(n): 119024462032896
• Sum of proper divisors (its aliquot sum) s(n): 76733290022004
• 42291172010892 is an abundant number, because the sum of its proper divisors (76733290022004) is greater than itself. Its abundance is 34442118011112

Bases of 42291172010892

• Binary: 1001100111011010101110010010001110101110001100₂
• Hexadecimal: 0x2676AE48EB8C
• Base-36: EZOANW0WC

Squares and roots of 42291172010892

• 42291172010892 squared (42291172010892²) is 1788543230054854890966635664
• 42291172010892 cubed (42291172010892³) is 75639589391166250490668714599966803652288
• The square root of 42291172010892 is 6503166.3065688241
• The cube root of 42291172010892 is 34840.4086499845

Scales and comparisons

• 42,291,172,010,892 seconds is equal to 1,344,728 years, 23 weeks, 4 days, 12 hours, 48 minutes, 12 seconds.
• To count from 1 to 42,291,172,010,892 would take you about three million, three hundred sixty-one thousand, eight hundred twenty-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 42291172010892 cubic inches would be around 2903.4 feet tall.

Recreational maths with 42291172010892

• 42291172010892 backwards is 29801027119224
• The number of decimal digits it has is: 14
• The sum of 42291172010892's digits is 48
• More coming soon!