42620927286

Names of 42620927286

• Cardinal: 42620927286 can be written as Forty-two billion, six hundred twenty million, nine hundred twenty-seven thousand, two hundred eighty-six.

Scientific notation

• Scientific notation: 4.2620927286 × 10¹⁰

Factors of 42620927286

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 83869

Divisors of 42620927286

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 61 122 183 199 366 398 427 597 854 1194 1281 1393 2562 2786 4179 8358 12139 24278 36417 72834 83597 84973 167194 169946 250791 254919 501582 509838 585179 1170358 1755537 3511074 5099417 10198834 15298251 16635803 30596502 33271606 35695919 49907409 71391838 99814818 107087757 116450621 214175514 232901242 349351863 698703726 1014783983 2029567966 3044351949 6088703898 7103487881 14206975762 21310463643 42620927286
• Sum of all divisors σ(n): 99515059200
• Sum of proper divisors (its aliquot sum) s(n): 56894131914
• 42620927286 is an abundant number, because the sum of its proper divisors (56894131914) is greater than itself. Its abundance is 14273204628

Bases of 42620927286

• Binary: 100111101100011001111011110100110110₂
• Hexadecimal: 0x9EC67BD36
• Base-36: JKVEDYU

Squares and roots of 42620927286

• 42620927286 squared (42620927286²) is 1816543442718499325796
• 42620927286 cubed (42620927286³) is 77422765983965265931791340069656
• The square root of 42620927286 is 206448.3646968413
• The cube root of 42620927286 is 3493.0727553161

Scales and comparisons

• 42,620,927,286 seconds is equal to 1,355 years, 11 weeks, 18 hours, 28 minutes, 6 seconds.
• To count from 1 to 42,620,927,286 would take you about two thousand, seven hundred ten 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 42620927286 cubic inches would be around 291.1 feet tall.

Recreational maths with 42620927286

• 42620927286 backwards is 68272902624
• The number of decimal digits it has is: 11
• The sum of 42620927286's digits is 48
• More coming soon!