55021824

Names of 55021824

• Cardinal: 55021824 can be written as Fifty-five million, twenty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.5021824 × 10⁷

Factors of 55021824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 196

Divisors of 55021824

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 64 66 72 78 88 96 99 104 117 128 132 143 144 156 167 176 192 198 208 234 256 264 286 288 312 334 352 384 396 416 429 468 501 528 572 576 624 668 704 768 792 832 858 936 1002 1056 1144 1152 1248 1287 1336 1408 1503 1584 1664 1716 1837 1872 2004 2112 2171 2288 2304 2496 2574 2672 2816 3006 3168 3328 3432 3674 3744 4008 4224 4342 4576 4992 5148 5344 5511 6012 6336 6513 6864 7348 7488 8016 8448 8684 9152 9984 10296 10688 11022 12024 12672 13026 13728 14696 14976 16032 16533 17368 18304 19539 20592 21376 22044 23881 24048 25344 26052 27456 29392 29952 32064 33066 34736 36608 39078 41184 42752 44088 47762 48096 52104 54912 58784 64128 66132 69472 71643 78156 82368 88176 95524 96192 104208 109824 117568 128256 132264 138944 143286 156312 164736 176352 191048 192384 208416 214929 235136 264528 277888 286572 312624 329472 352704 382096 384768 416832 429858 470272 529056 555776 573144 625248 705408 764192 833664 859716 1058112 1146288 1250496 1410816 1528384 1667328 1719432 2116224 2292576 2500992 3056768 3438864 4232448 4585152 5001984 6113536 6877728 9170304 13755456 18340608 27510912 55021824
• Sum of all divisors σ(n): 187492032
• Sum of proper divisors (its aliquot sum) s(n): 132470208
• 55021824 is an abundant number, because the sum of its proper divisors (132470208) is greater than itself. Its abundance is 77448384

Bases of 55021824

• Binary: 11010001111001000100000000₂
• Hexadecimal: 0x3479100
• Base-36: WRB40

Squares and roots of 55021824

• 55021824 squared (55021824²) is 3027401116286976
• 55021824 cubed (55021824³) is 166573131397745526964224
• The square root of 55021824 is 7417.6697149441
• The cube root of 55021824 is 380.3455398091

Scales and comparisons

• 55,021,824 seconds is equal to 1 year, 38 weeks, 6 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 55,021,824 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 55021824 cubic inches would be around 31.7 feet tall.

Recreational maths with 55021824

• 55021824 backwards is 42812055
• The number of decimal digits it has is: 8
• The sum of 55021824's digits is 27
• More coming soon!