142421262776432937

Names of 142421262776432937

• Cardinal: 142421262776432937 can be written as One hundred forty-two quadrillion, four hundred twenty-one trillion, two hundred sixty-two billion, seven hundred seventy-six million, four hundred thirty-two thousand, nine hundred thirty-seven.

Scientific notation

• Scientific notation: 1.42421262776432937 × 10¹⁷

Factors of 142421262776432937

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 663597

Divisors of 142421262776432937

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 27 33 81 99 121 243 297 363 891 1089 1331 2673 3267 3993 9801 11979 29403 35937 107811 323433 663583 1990749 5972247 7299413 17916741 21898239 53750223 65694717 80293543 161250669 197084151 240880629 591252453 722641887 883228973 1773757359 2167925661 2649686919 6503776983 7949060757 19511330949 23847182271 71541546813 214624640439 440342397889 1321027193667 3963081581001 4843766376779 11889244743003 14531299130337 35667734229009 43593897391011 53281430144569 107003202687027 130781692173033 159844290433707 392345076519099 479532871301121 586095731590259 1177035229557297 1438598613903363 1758287194770777 4315795841710089 5274861584312331 12947387525130267 15824584752936993 47473754258810979 142421262776432937
• Sum of all divisors σ(n): 234657056086715808
• Sum of proper divisors (its aliquot sum) s(n): 92235793310282871
• 142421262776432937 is a deficient number, because the sum of its proper divisors (92235793310282871) is less than itself. Its deficiency is 50185469466150066

Bases of 142421262776432937

• Binary: 111111001111110110110001001001000010000000111100100101001₂
• Hexadecimal: 0x1F9FB6248407929
• Base-36: 12YC4GVT1XK9

Squares and roots of 142421262776432937

• 142421262776432937 squared (142421262776432937²) is 20283816090833762094661093658445969
• 142421262776432937 cubed (142421262776432937³) is 2888846701581473930703313103053056832652156566480953
• The square root of 142421262776432937 is 377387417.3530868225
• The cube root of 142421262776432937 is 522225.7440937805

Scales and comparisons

• 142,421,262,776,432,937 seconds is equal to 4,528,555,618 years, 20 weeks, 5 days, 14 hours, 28 minutes, 57 seconds.
• To count from 1 to 142,421,262,776,432,937 would take you about thirteen billion, five hundred eighty-five million, six hundred sixty-six thousand, eight hundred fifty-five 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 142421262776432937 cubic inches would be around 43518.8 feet tall.

Recreational maths with 142421262776432937

• 142421262776432937 backwards is 739234677262124241
• The number of decimal digits it has is: 18
• The sum of 142421262776432937's digits is 72
• More coming soon!