49168653768

Names of 49168653768

• Cardinal: 49168653768 can be written as Forty-nine billion, one hundred sixty-eight million, six hundred fifty-three thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.9168653768 × 10¹⁰

Factors of 49168653768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 784124

Divisors of 49168653768

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 67 72 78 104 117 134 156 201 234 268 312 402 468 536 603 804 871 936 1206 1608 1742 2412 2613 3484 4824 5226 6968 7839 10452 15678 20904 31356 62712 784039 1568078 2352117 3136156 4704234 6272312 7056351 9408468 10192507 14112702 18816936 20385014 28225404 30577521 40770028 52530613 56450808 61155042 81540056 91732563 105061226 122310084 157591839 183465126 210122452 244620168 315183678 366930252 420244904 472775517 630367356 682897969 733860504 945551034 1260734712 1365795938 1891102068 2048693907 2731591876 3782204136 4097387814 5463183752 6146081721 8194775628 12292163442 16389551256 24584326884 49168653768
• Sum of all divisors σ(n): 145549185600
• Sum of proper divisors (its aliquot sum) s(n): 96380531832
• 49168653768 is an abundant number, because the sum of its proper divisors (96380531832) is greater than itself. Its abundance is 47211878064

Bases of 49168653768

• Binary: 101101110010101011100001110111001000₂
• Hexadecimal: 0xB72AE1DC8
• Base-36: ML5QW20

Squares and roots of 49168653768

• 49168653768 squared (49168653768²) is 2417556513357460597824
• 49168653768 cubed (49168653768³) is 118867999169846247354110550200832
• The square root of 49168653768 is 221740.0590060351
• The cube root of 49168653768 is 3663.4992405097

Scales and comparisons

• 49,168,653,768 seconds is equal to 1,563 years, 21 weeks, 2 days, 15 hours, 22 minutes, 48 seconds.
• To count from 1 to 49,168,653,768 would take you about three thousand, one hundred twenty-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 49168653768 cubic inches would be around 305.3 feet tall.

Recreational maths with 49168653768

• 49168653768 backwards is 86735686194
• The number of decimal digits it has is: 11
• The sum of 49168653768's digits is 63
• More coming soon!