42125593162249142272

Names of 42125593162249142272

• Cardinal: 42125593162249142272 can be written as Forty-two quintillion, one hundred twenty-five quadrillion, five hundred ninety-three trillion, one hundred sixty-two billion, two hundred forty-nine million, one hundred forty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.2125593162249142272 × 10¹⁹

Factors of 42125593162249142272

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 54369

Divisors of 42125593162249142272

• Number of divisors d(n): 57
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 54367 65536 108734 131072 217468 262144 434936 869872 1739744 3479488 6958976 13917952 27835904 55671808 111343616 222687232 445374464 890748928 1781497856 2955770689 3562995712 5911541378 7125991424 11823082756 14251982848 23646165512 47292331024 94584662048 189169324096 378338648192 756677296384 1513354592768 3026709185536 6053418371072 12106836742144 24213673484288 48427346968576 96854693937152 193709387874304 387418775748608 774837551497216
• Sum of all divisors σ(n): 42126368025349304415
• Sum of proper divisors (its aliquot sum) s(n): 774863100162143
• 42125593162249142272 is a deficient number, because the sum of its proper divisors (774863100162143) is less than itself. Its deficiency is 42124818299148980129

Bases of 42125593162249142272

• Binary: 100100100010011100001010111100101001000100011111000000000000000000₂
• Hexadecimal: 0x2489C2BCA447C0000
• Base-36: 8W1TGHU4R4OHS

Squares and roots of 42125593162249142272

• 42125593162249142272 squared (42125593162249142272²) is 1774565599271331690223518759999697321984
• 42125593162249142272 cubed (42125593162249142272³) is 74754628474626961737529265249589856280739849983519409307648
• The square root of 42125593162249142272 is 6490423188.2250283875
• 42125593162249142272 is a perfect cube number. Its cube root is 3479488

Scales and comparisons

• 42,125,593,162,249,142,272 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,125,593,162,249,142,272 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 42125593162249142272 cubic inches would be around 289957.3 feet tall.

Recreational maths with 42125593162249142272

• 42125593162249142272 backwards is 27224194226139552124
• The number of decimal digits it has is: 20
• The sum of 42125593162249142272's digits is 73
• More coming soon!