42761332656

Names of 42761332656

• Cardinal: 42761332656 can be written as Forty-two billion, seven hundred sixty-one million, three hundred thirty-two thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 4.2761332656 × 10¹⁰

Factors of 42761332656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 42421969

Divisors of 42761332656

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 42421957 84843914 127265871 169687828 254531742 296953699 339375656 381797613 509063484 593907398 678751312 763595226 890861097 1018126968 1187814796 1527190452 1781722194 2036253936 2375629592 2672583291 3054380904 3563444388 4751259184 5345166582 6108761808 7126888776 10690333164 14253777552 21380666328 42761332656
• Sum of all divisors σ(n): 136768392592
• Sum of proper divisors (its aliquot sum) s(n): 94007059936
• 42761332656 is an abundant number, because the sum of its proper divisors (94007059936) is greater than itself. Its abundance is 51245727280

Bases of 42761332656

• Binary: 100111110100110001100010011110110000₂
• Hexadecimal: 0x9F4C627B0
• Base-36: JN6ZRG0

Squares and roots of 42761332656

• 42761332656 squared (42761332656²) is 1828531570517092014336
• 42761332656 cubed (42761332656³) is 78190446758879493558782816956416
• The square root of 42761332656 is 206788.1347079663
• The cube root of 42761332656 is 3496.9042737059

Scales and comparisons

• 42,761,332,656 seconds is equal to 1,359 years, 35 weeks, 1 day, 19 hours, 57 minutes, 36 seconds.
• To count from 1 to 42,761,332,656 would take you about two thousand, seven hundred nineteen 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 42761332656 cubic inches would be around 291.4 feet tall.

Recreational maths with 42761332656

• 42761332656 backwards is 65623316724
• The number of decimal digits it has is: 11
• The sum of 42761332656's digits is 45
• More coming soon!