30448308987372

Names of 30448308987372

• Cardinal: 30448308987372 can be written as Thirty trillion, four hundred forty-eight billion, three hundred eight million, nine hundred eighty-seven thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 3.0448308987372 × 10¹³

Factors of 30448308987372

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14999

Divisors of 30448308987372

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 12 107 214 321 428 642 1284 11449 14887 22898 29774 34347 44661 45796 59548 68694 89322 137388 178644 1592909 3185818 4778727 6371636 9557454 19114908 170441263 221622769 340882526 443245538 511323789 664868307 681765052 886491076 1022647578 1329736614 2045295156 2659473228 23713636283 47427272566 71140908849 94854545132 142281817698 284563635396 2537359082281 5074718164562 7612077246843 10149436329124 15224154493686 30448308987372
• Sum of all divisors σ(n): 71721059254572
• Sum of proper divisors (its aliquot sum) s(n): 41272750267200
• 30448308987372 is an abundant number, because the sum of its proper divisors (41272750267200) is greater than itself. Its abundance is 10824441279828

Bases of 30448308987372

• Binary: 110111011000101001100101001000010010111101100₂
• Hexadecimal: 0x1BB14CA425EC
• Base-36: ASJRD0OOC

Squares and roots of 30448308987372

• 30448308987372 squared (30448308987372²) is 927099520190478508055466384
• 30448308987372 cubed (30448308987372³) is 28228612652804015730166466999420226502848
• The square root of 30448308987372 is 5517998.6396674655
• The cube root of 30448308987372 is 31226.3382227277

Scales and comparisons

• 30,448,308,987,372 seconds is equal to 968,162 years, 2 weeks, 1 day, 15 hours, 36 minutes, 12 seconds.
• To count from 1 to 30,448,308,987,372 would take you about two million, four hundred twenty thousand, four hundred five 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 30448308987372 cubic inches would be around 2602.2 feet tall.

Recreational maths with 30448308987372

• 30448308987372 backwards is 27378980384403
• The number of decimal digits it has is: 14
• The sum of 30448308987372's digits is 66
• More coming soon!