16738872948

Names of 16738872948

• Cardinal: 16738872948 can be written as Sixteen billion, seven hundred thirty-eight million, eight hundred seventy-two thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.6738872948 × 10¹⁰

Factors of 16738872948

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9489169

Divisors of 16738872948

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 441 588 882 1764 9489157 18978314 28467471 37956628 56934942 66424099 85402413 113869884 132848198 170804826 199272297 265696396 341609652 398544594 464968693 597816891 797089188 929937386 1195633782 1394906079 1859874772 2391267564 2789812158 4184718237 5579624316 8369436474 16738872948
• Sum of all divisors σ(n): 49220262546
• Sum of proper divisors (its aliquot sum) s(n): 32481389598
• 16738872948 is an abundant number, because the sum of its proper divisors (32481389598) is greater than itself. Its abundance is 15742516650

Bases of 16738872948

• Binary: 1111100101101101101110111001110100₂
• Hexadecimal: 0x3E5B6EE74
• Base-36: 7OTW510

Squares and roots of 16738872948

• 16738872948 squared (16738872948²) is 280189867569286210704
• 16738872948 cubed (16738872948³) is 4690062594559227468022613635392
• The square root of 16738872948 is 129378.7963616913
• The cube root of 16738872948 is 2558.0482839361

Scales and comparisons

• 16,738,872,948 seconds is equal to 532 years, 12 weeks, 4 days, 22 hours, 55 minutes, 48 seconds.
• To count from 1 to 16,738,872,948 would take you about one thousand and sixty-four 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 16738872948 cubic inches would be around 213.2 feet tall.

Recreational maths with 16738872948

• 16738872948 backwards is 84927883761
• 16738872948 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16738872948's digits is 63
• More coming soon!