42836648936176431

Names of 42836648936176431

• Cardinal: 42836648936176431 can be written as Forty-two quadrillion, eight hundred thirty-six trillion, six hundred forty-eight billion, nine hundred thirty-six million, one hundred seventy-six thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.2836648936176431 × 10¹⁶

Factors of 42836648936176431

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27777

Divisors of 42836648936176431

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 63 293 879 2051 2637 6153 12413 15061 18459 37239 45183 86891 105427 111717 135549 260673 316281 782019 948843 3637009 4412873 10911027 13238619 25459063 30890111 32733081 39715857 76377189 92670333 154082569 186952193 229131567 278010999 462247707 560856579 1078577983 1308665351 1386743121 1682569737 3235733949 3925996053 9707201847 11777988159 45146192717 54776992549 135438578151 164330977647 316023349019 383438947843 406315734453 492992932941 948070047057 1150316843529 2320637571709 2844210141171 3450950530587 6961912715127 16244463001963 20885738145381 48733389005889 146200167017667 679946808510737 2039840425532211 4759627659575159 6119521276596633 14278882978725477 42836648936176431
• Sum of all divisors σ(n): 70966242711532896
• Sum of proper divisors (its aliquot sum) s(n): 28129593775356465
• 42836648936176431 is a deficient number, because the sum of its proper divisors (28129593775356465) is less than itself. Its deficiency is 14707055160819966

Bases of 42836648936176431

• Binary: 10011000001011111011010010001011001101010111101100101111₂
• Hexadecimal: 0x982FB48B357B2F
• Base-36: BPSBOUN3KTR

Squares and roots of 42836648936176431

• 42836648936176431 squared (42836648936176431²) is 1834978492081225357712885959897761
• 42836648936176431 cubed (42836648936176431³) is 78604329470717853735384298418630404592223017870991
• The square root of 42836648936176431 is 206970164.3623457893
• The cube root of 42836648936176431 is 349895.6122331095

Scales and comparisons

• 42,836,648,936,176,431 seconds is equal to 1,362,072,933 years, 37 weeks, 1 day, 9 hours, 53 minutes, 51 seconds.
• To count from 1 to 42,836,648,936,176,431 would take you about four billion, eighty-six million, two hundred eighteen thousand, eight hundred 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 42836648936176431 cubic inches would be around 29158 feet tall.

Recreational maths with 42836648936176431

• 42836648936176431 backwards is 13467163984663824
• The number of decimal digits it has is: 17
• The sum of 42836648936176431's digits is 81
• More coming soon!