428582216987827

Names of 428582216987827

• Cardinal: 428582216987827 can be written as Four hundred twenty-eight trillion, five hundred eighty-two billion, two hundred sixteen million, nine hundred eighty-seven thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 4.28582216987827 × 10¹⁴

Factors of 428582216987827

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 941

Divisors of 428582216987827

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 19 61 67 133 361 427 469 787 1159 1273 2527 4087 4489 5509 8113 8911 14953 22021 24187 28609 31423 48007 52729 77653 85291 104671 154147 169309 273829 284107 336049 369103 543571 597037 619369 912133 1001851 1475407 1620529 1916803 1988749 3216469 3532843 4335583 5202751 6384931 7012957 10327849 11343703 11768011 17330527 19035169 22515283 24729901 36419257 37781509 41497723 61112911 67124017 82376077 98852269 121313689 133246183 215503423 223592209 264470563 290484061 427790377 469868119 691965883 717848671 788456737 1161145309 1275356323 1508523961 1565145463 2531361103 2780347441 4094565037 5024940697 5519197159 8128017163 8927494261 13639124749 14980678003 17719527721 19462432087 28661955259 48095860957 52826601379 77796735703 95473873243 104864746021 169601193901 336671026699 369786209653 544577149921 913821358183 1003705426201 1187208357307 3222422684119 6396749507281 7025937983407 22556958788833 61226030998261 428582216987827
• Sum of all divisors σ(n): 534056654530224
• Sum of proper divisors (its aliquot sum) s(n): 105474437542397
• 428582216987827 is a deficient number, because the sum of its proper divisors (105474437542397) is less than itself. Its deficiency is 323107779445430

Bases of 428582216987827

• Binary: 1100001011100101100010010110011001111010010110011₂
• Hexadecimal: 0x185CB12CCF4B3
• Base-36: 47X3YABV77

Squares and roots of 428582216987827

• 428582216987827 squared (428582216987827²) is 183682716718200826345066181929
• 428582216987827 cubed (428582216987827³) is 78723145953433504695589812603757665960378283
• The square root of 428582216987827 is 20702227.3436417223
• The cube root of 428582216987827 is 75395.3767441911

Scales and comparisons

• 428,582,216,987,827 seconds is equal to 13,627,588 years, 42 weeks, 5 hours, 57 minutes, 7 seconds.
• To count from 1 to 428,582,216,987,827 would take you about thirty-four million, sixty-eight thousand, nine hundred seventy-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 428582216987827 cubic inches would be around 6282.9 feet tall.

Recreational maths with 428582216987827

• 428582216987827 backwards is 728789612285824
• The number of decimal digits it has is: 15
• The sum of 428582216987827's digits is 79
• More coming soon!