4997643627220

Names of 4997643627220

• Cardinal: 4997643627220 can be written as Four trillion, nine hundred ninety-seven billion, six hundred forty-three million, six hundred twenty-seven thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.99764362722 × 10¹²

Factors of 4997643627220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3326

Divisors of 4997643627220

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 349 698 1093 1396 1745 1877 2186 3490 3754 4372 5465 6980 7508 9385 10930 18770 21860 37540 121801 243602 381457 487204 609005 655073 762914 1218010 1310146 1525828 1907285 2051561 2436020 2620292 3275365 3814570 4103122 6550730 7629140 8206244 10257805 13101460 20515610 41031220 133128493 228620477 266256986 457240954 532513972 665642465 715994789 914481908 1143102385 1331284930 1431989578 2286204770 2662569860 2863979156 3579973945 4572409540 7159947890 14319895780 249882181361 499764362722 999528725444 1249410906805 2498821813610 4997643627220
• Sum of all divisors σ(n): 10540451809944
• Sum of proper divisors (its aliquot sum) s(n): 5542808182724
• 4997643627220 is an abundant number, because the sum of its proper divisors (5542808182724) is greater than itself. Its abundance is 545164555504

Bases of 4997643627220

• Binary: 1001000101110011010110001011110101011010100₂
• Hexadecimal: 0x48B9AC5EAD4
• Base-36: 1RRVVZAHG

Squares and roots of 4997643627220

• 4997643627220 squared (4997643627220²) is 24976441824692678324928400
• 4997643627220 cubed (4997643627220³) is 124823355315806432265571842722791048000
• The square root of 4997643627220 is 2235541.0144347609
• The cube root of 4997643627220 is 17097.0728174895

Scales and comparisons

• 4,997,643,627,220 seconds is equal to 158,909 years, 31 weeks, 4 days, 12 hours, 53 minutes, 40 seconds.
• To count from 1 to 4,997,643,627,220 would take you about three hundred ninety-seven thousand, two hundred seventy-four 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 4997643627220 cubic inches would be around 1424.8 feet tall.

Recreational maths with 4997643627220

• 4997643627220 backwards is 0227263467994
• The number of decimal digits it has is: 13
• The sum of 4997643627220's digits is 61
• More coming soon!