228615200

Names of 228615200

• Cardinal: 228615200 can be written as Two hundred twenty-eight million, six hundred fifteen thousand, two hundred.

Scientific notation

• Scientific notation: 2.286152 × 10⁸

Factors of 228615200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 414

Divisors of 228615200

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 83 88 100 110 160 166 176 200 220 275 313 332 352 400 415 440 550 626 664 800 830 880 913 1100 1252 1328 1565 1660 1760 1826 2075 2200 2504 2656 3130 3320 3443 3652 4150 4400 4565 5008 6260 6640 6886 7304 7825 8300 8800 9130 10016 12520 13280 13772 14608 15650 16600 17215 18260 22825 25040 25979 27544 29216 31300 33200 34430 36520 45650 50080 51958 55088 62600 66400 68860 73040 86075 91300 103916 110176 125200 129895 137720 146080 172150 182600 207832 250400 259790 275440 285769 344300 365200 415664 519580 550880 571538 649475 688600 730400 831328 1039160 1143076 1298950 1377200 1428845 2078320 2286152 2597900 2754400 2857690 4156640 4572304 5195800 5715380 7144225 9144608 10391600 11430760 14288450 20783200 22861520 28576900 45723040 57153800 114307600 228615200
• Sum of all divisors σ(n): 618147936
• Sum of proper divisors (its aliquot sum) s(n): 389532736
• 228615200 is an abundant number, because the sum of its proper divisors (389532736) is greater than itself. Its abundance is 160917536

Bases of 228615200

• Binary: 1101101000000110010000100000₂
• Hexadecimal: 0xDA06420
• Base-36: 3S40M8

Squares and roots of 228615200

• 228615200 squared (228615200²) is 52264909671040000
• 228615200 cubed (228615200³) is 11948552777426743808000000
• The square root of 228615200 is 15120.0264550033
• The cube root of 228615200 is 611.4604440419

Scales and comparisons

• 228,615,200 seconds is equal to 7 years, 14 weeks, 13 minutes, 20 seconds.
• To count from 1 to 228,615,200 would take you about ten 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 228615200 cubic inches would be around 51 feet tall.

Recreational maths with 228615200

• 228615200 backwards is 002516822
• The number of decimal digits it has is: 9
• The sum of 228615200's digits is 26
• More coming soon!