16481355132

Names of 16481355132

• Cardinal: 16481355132 can be written as Sixteen billion, four hundred eighty-one million, three hundred fifty-five thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.6481355132 × 10¹⁰

Factors of 16481355132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1858

Divisors of 16481355132

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 132 283 566 849 1132 1559 1698 3113 3118 3396 4677 6226 6236 9339 9354 12452 17149 18678 18708 34298 37356 51447 68596 80089 102894 160178 205788 240267 320356 441197 480534 880979 882394 961068 1323591 1761958 1764788 2642937 2647182 3523916 4853167 5285874 5294364 9706334 10571748 14559501 19412668 29119002 58238004 124858751 249717502 374576253 499435004 749152506 1373446261 1498305012 2746892522 4120338783 5493785044 8240677566 16481355132
• Sum of all divisors σ(n): 42128311680
• Sum of proper divisors (its aliquot sum) s(n): 25646956548
• 16481355132 is an abundant number, because the sum of its proper divisors (25646956548) is greater than itself. Its abundance is 9165601416

Bases of 16481355132

• Binary: 1111010110010111011000010101111100₂
• Hexadecimal: 0x3D65D857C
• Base-36: 7KKKN0C

Squares and roots of 16481355132

• 16481355132 squared (16481355132²) is 271635066987102737424
• 16481355132 cubed (16481355132³) is 4476914005319049479254290859968
• The square root of 16481355132 is 128379.7302224925
• The cube root of 16481355132 is 2544.8624040333

Scales and comparisons

• 16,481,355,132 seconds is equal to 524 years, 2 weeks, 6 days, 10 hours, 12 minutes, 12 seconds.
• To count from 1 to 16,481,355,132 would take you about one thousand and forty-eight 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 16481355132 cubic inches would be around 212.1 feet tall.

Recreational maths with 16481355132

• 16481355132 backwards is 23155318461
• The number of decimal digits it has is: 11
• The sum of 16481355132's digits is 39
• More coming soon!