1680189407848

Names of 1680189407848

• Cardinal: 1680189407848 can be written as One trillion, six hundred eighty billion, one hundred eighty-nine million, four hundred seven thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.680189407848 × 10¹²

Factors of 1680189407848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23680839

Divisors of 1680189407848

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 181 196 362 392 724 1267 1448 2534 5068 8869 10136 17738 35476 70952 23680649 47361298 94722596 165764543 189445192 331529086 663058172 1160351801 1326116344 2320703602 4286197469 4641407204 8572394938 9282814408 17144789876 30003382283 34289579752 60006764566 120013529132 210023675981 240027058264 420047351962 840094703924 1680189407848
• Sum of all divisors σ(n): 3684945946500
• Sum of proper divisors (its aliquot sum) s(n): 2004756538652
• 1680189407848 is an abundant number, because the sum of its proper divisors (2004756538652) is greater than itself. Its abundance is 324567130804

Bases of 1680189407848

• Binary: 11000011100110011000101111100001001101000₂
• Hexadecimal: 0x1873317C268
• Base-36: LFV9E4BS

Squares and roots of 1680189407848

• 1680189407848 squared (1680189407848²) is 2823036446244612883991104
• 1680189407848 cubed (1680189407848³) is 4743235934949058404913004548659784192
• The square root of 1680189407848 is 1296221.2032859207
• The cube root of 1680189407848 is 11888.2906448751

Scales and comparisons

• 1,680,189,407,848 seconds is equal to 53,424 years, 42 weeks, 6 days, 15 hours, 57 minutes, 28 seconds.
• To count from 1 to 1,680,189,407,848 would take you about one hundred thirty-three thousand, five hundred sixty-two 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 1680189407848 cubic inches would be around 990.7 feet tall.

Recreational maths with 1680189407848

• 1680189407848 backwards is 8487049810861
• The number of decimal digits it has is: 13
• The sum of 1680189407848's digits is 64
• More coming soon!