55549800

Names of 55549800

• Cardinal: 55549800 can be written as Fifty-five million, five hundred forty-nine thousand, eight hundred.

Scientific notation

• Scientific notation: 5.55498 × 10⁷

Factors of 55549800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 137

Divisors of 55549800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 127 135 150 162 180 200 216 225 243 254 270 300 324 360 381 405 450 486 508 540 600 635 648 675 729 762 810 900 972 1016 1080 1143 1215 1270 1350 1458 1524 1620 1800 1905 1944 2025 2187 2286 2430 2540 2700 2916 3048 3175 3240 3429 3645 3810 4050 4374 4572 4860 5080 5400 5715 5832 6075 6350 6858 7290 7620 8100 8748 9144 9525 9720 10287 10935 11430 12150 12700 13716 14580 15240 16200 17145 17496 18225 19050 20574 21870 22860 24300 25400 27432 28575 29160 30861 34290 36450 38100 41148 43740 45720 48600 51435 54675 57150 61722 68580 72900 76200 82296 85725 87480 92583 102870 109350 114300 123444 137160 145800 154305 171450 185166 205740 218700 228600 246888 257175 277749 308610 342900 370332 411480 437400 462915 514350 555498 617220 685800 740664 771525 925830 1028700 1110996 1234440 1388745 1543050 1851660 2057400 2221992 2314575 2777490 3086100 3703320 4629150 5554980 6172200 6943725 9258300 11109960 13887450 18516600 27774900 55549800
• Sum of all divisors σ(n): 195225600
• Sum of proper divisors (its aliquot sum) s(n): 139675800
• 55549800 is an abundant number, because the sum of its proper divisors (139675800) is greater than itself. Its abundance is 84126000

Bases of 55549800

• Binary: 11010011111001111101101000₂
• Hexadecimal: 0x34F9F68
• Base-36: X2MI0

Squares and roots of 55549800

• 55549800 squared (55549800²) is 3085780280040000
• 55549800 cubed (55549800³) is 171414477400165992000000
• The square root of 55549800 is 7453.1738205949
• The cube root of 55549800 is 381.5582367967

Scales and comparisons

• 55,549,800 seconds is equal to 1 year, 39 weeks, 5 days, 22 hours, 30 minutes.
• To count from 1 to 55,549,800 would take you about 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 55549800 cubic inches would be around 31.8 feet tall.

Recreational maths with 55549800

• 55549800 backwards is 00894555
• 55549800 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 55549800's digits is 36
• More coming soon!