1322212150726642

Names of 1322212150726642

• Cardinal: 1322212150726642 can be written as One quadrillion, three hundred twenty-two trillion, two hundred twelve billion, one hundred fifty million, seven hundred twenty-six thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.322212150726642 × 10¹⁵

Factors of 1322212150726642

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 482788114

Divisors of 1322212150726642

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 53 106 371 742 3691 7382 25837 51674 195623 391246 1369361 2738722 482784361 965568722 3379490527 6758981054 25587571133 51175142266 179112997931 358225995862 1781957076451 3563914152902 12473699535157 24947399070314 94443725051903 188887450103806 661106075363321 1322212150726642
• Sum of all divisors σ(n): 2310042064397184
• Sum of proper divisors (its aliquot sum) s(n): 987829913670542
• 1322212150726642 is a deficient number, because the sum of its proper divisors (987829913670542) is less than itself. Its deficiency is 334382237056100

Bases of 1322212150726642

• Binary: 100101100101000101110000001100011111100111111110010₂
• Hexadecimal: 0x4B28B818FCFF2
• Base-36: D0ONVK1BEA

Squares and roots of 1322212150726642

• 1322212150726642 squared (1322212150726642²) is 1748244971529172262728608596164
• 1322212150726642 cubed (1322212150726642³) is 2311550743802623867824659229776125800133801288
• The square root of 1322212150726642 is 36362235.2273157433
• The cube root of 1322212150726642 is 109757.3757314689

Scales and comparisons

• 1,322,212,150,726,642 seconds is equal to 42,042,256 years, 27 weeks, 1 day, 3 hours, 37 minutes, 22 seconds.
• To count from 1 to 1,322,212,150,726,642 would take you about one hundred twenty-six million, one hundred twenty-six thousand, seven hundred sixty-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 1322212150726642 cubic inches would be around 9146.4 feet tall.

Recreational maths with 1322212150726642

• 1322212150726642 backwards is 2466270512122231
• The number of decimal digits it has is: 16
• The sum of 1322212150726642's digits is 46
• More coming soon!