5220439168

Names of 5220439168

• Cardinal: 5220439168 can be written as Five billion, two hundred twenty million, four hundred thirty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 5.220439168 × 10⁹

Factors of 5220439168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 253353

Divisors of 5220439168

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 128 161 184 224 322 368 448 644 736 896 1288 1472 2576 2944 5152 10304 20608 253321 506642 1013284 1773247 2026568 3546494 4053136 5826383 7092988 8106272 11652766 14185976 16212544 23305532 28371952 32425088 40784681 46611064 56743904 81569362 93222128 113487808 163138724 186444256 226975616 326277448 372888512 652554896 745777024 1305109792 2610219584 5220439168
• Sum of all divisors σ(n): 12402645120
• Sum of proper divisors (its aliquot sum) s(n): 7182205952
• 5220439168 is an abundant number, because the sum of its proper divisors (7182205952) is greater than itself. Its abundance is 1961766784

Bases of 5220439168

• Binary: 100110111001010011001010010000000₂
• Hexadecimal: 0x137299480
• Base-36: 2EC44N4

Squares and roots of 5220439168

• 5220439168 squared (5220439168²) is 27252985106788532224
• 5220439168 cubed (5220439168³) is 142272550896399516315399749632
• The square root of 5220439168 is 72252.6066519403
• The cube root of 5220439168 is 1734.7451414137

Scales and comparisons

• 5,220,439,168 seconds is equal to 165 years, 51 weeks, 4 days, 17 hours, 59 minutes, 28 seconds.
• To count from 1 to 5,220,439,168 would take you about three hundred thirty-one 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 5220439168 cubic inches would be around 144.6 feet tall.

Recreational maths with 5220439168

• 5220439168 backwards is 8619340225
• The number of decimal digits it has is: 10
• The sum of 5220439168's digits is 40
• More coming soon!