16480715940

Names of 16480715940

• Cardinal: 16480715940 can be written as Sixteen billion, four hundred eighty million, seven hundred fifteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.648071594 × 10¹⁰

Factors of 16480715940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7043064

Divisors of 16480715940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2340 7043041 14086082 21129123 28172164 35215205 42258246 63387369 70430410 84516492 91559533 105645615 126774738 140860820 183119066 211291230 253549476 274678599 316936845 366238132 422582460 457797665 549357198 633873690 824035797 915595330 1098714396 1267747380 1373392995 1648071594 1831190660 2746785990 3296143188 4120178985 5493571980 8240357970 16480715940
• Sum of all divisors σ(n): 53837013048
• Sum of proper divisors (its aliquot sum) s(n): 37356297108
• 16480715940 is an abundant number, because the sum of its proper divisors (37356297108) is greater than itself. Its abundance is 20875581168

Bases of 16480715940

• Binary: 1111010110010100111100010010100100₂
• Hexadecimal: 0x3D653C4A4
• Base-36: 7KK6XT0

Squares and roots of 16480715940

• 16480715940 squared (16480715940²) is 271613997894970083600
• 16480715940 cubed (16480715940³) is 4476393144634759902609652584000
• The square root of 16480715940 is 128377.2407399379
• The cube root of 16480715940 is 2544.8295047015

Scales and comparisons

• 16,480,715,940 seconds is equal to 524 years, 1 week, 6 days, 39 minutes.
• To count from 1 to 16,480,715,940 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 16480715940 cubic inches would be around 212.1 feet tall.

Recreational maths with 16480715940

• 16480715940 backwards is 04951708461
• 16480715940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16480715940's digits is 45
• More coming soon!