55121545447308

Names of 55121545447308

• Cardinal: 55121545447308 can be written as Fifty-five trillion, one hundred twenty-one billion, five hundred forty-five million, four hundred forty-seven thousand, three hundred eight.

Scientific notation

• Scientific notation: 5.5121545447308 × 10¹³

Factors of 55121545447308

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26743662

Divisors of 55121545447308

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 1847 3694 5541 7388 11082 16623 22164 33246 57257 66492 114514 171771 229028 343542 515313 687084 1030626 2061252 26741779 53483558 80225337 106967116 160450674 240676011 320901348 481352022 828995149 962704044 1657990298 2486985447 3315980596 4973970894 7460956341 9947941788 14921912682 29843825364 49392065813 98784131626 148176197439 197568263252 296352394878 444528592317 592704789756 889057184634 1531154040203 1778114369268 3062308080406 4593462120609 6124616160812 9186924241218 13780386361827 18373848482436 27560772723654 55121545447308
• Sum of all divisors σ(n): 143907573089280
• Sum of proper divisors (its aliquot sum) s(n): 88786027641972
• 55121545447308 is an abundant number, because the sum of its proper divisors (88786027641972) is greater than itself. Its abundance is 33664482194664

Bases of 55121545447308

• Binary: 1100100010000111111100001000101100011110001100₂
• Hexadecimal: 0x3221FC22C78C
• Base-36: JJEHKYOB0

Squares and roots of 55121545447308

• 55121545447308 squared (55121545447308²) is 3038384772499641301804446864
• 55121545447308 cubed (55121545447308³) is 167480464323747556318541950441628397842112
• The square root of 55121545447308 is 7424388.5571343853
• The cube root of 55121545447308 is 38057.5180304947

Scales and comparisons

• 55,121,545,447,308 seconds is equal to 1,752,694 years, 33 weeks, 3 days, 2 hours, 1 minute, 48 seconds.
• To count from 1 to 55,121,545,447,308 would take you about four million, three hundred eighty-one thousand, seven hundred thirty-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 55121545447308 cubic inches would be around 3171.5 feet tall.

Recreational maths with 55121545447308

• 55121545447308 backwards is 80374454512155
• The number of decimal digits it has is: 14
• The sum of 55121545447308's digits is 54
• More coming soon!