342021477691718749

Names of 342021477691718749

• Cardinal: 342021477691718749 can be written as Three hundred forty-two quadrillion, twenty-one trillion, four hundred seventy-seven billion, six hundred ninety-one million, seven hundred eighteen thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 3.42021477691718749 × 10¹⁷

Factors of 342021477691718749

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 38094347

Divisors of 342021477691718749

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3229 3020219 35070899 9752287151 113243932871 105921795506881 342021477691718749
• Sum of all divisors σ(n): 342127522521540000
• Sum of proper divisors (its aliquot sum) s(n): 106044829821251
• 342021477691718749 is a deficient number, because the sum of its proper divisors (106044829821251) is less than itself. Its deficiency is 341915432861897498

Bases of 342021477691718749

• Binary: 10010111111000110101011100011001011010111100111110001011101₂
• Hexadecimal: 0x4BF1AB8CB5E7C5D
• Base-36: 2LJOHTR0S9R1

Squares and roots of 342021477691718749

• 342021477691718749 squared (342021477691718749²) is 116978691202426865881619373718125001
• 342021477691718749 cubed (342021477691718749³) is 40009224823497296591512382782512629795111381317343749
• The square root of 342021477691718749 is 584826023.4392094397
• The cube root of 342021477691718749 is 699333.7045532745

Scales and comparisons

• 342,021,477,691,718,749 seconds is equal to 10,875,225,048 years, 36 weeks, 4 days, 5 hours, 25 minutes, 49 seconds.
• To count from 1 to 342,021,477,691,718,749 would take you about thirty-two billion, six hundred twenty-five million, six hundred seventy-five thousand, one hundred forty-six 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 342021477691718749 cubic inches would be around 58277.8 feet tall.

Recreational maths with 342021477691718749

• 342021477691718749 backwards is 947817196774120243
• The number of decimal digits it has is: 18
• The sum of 342021477691718749's digits is 82
• More coming soon!