428027496

Names of 428027496

• Cardinal: 428027496 can be written as Four hundred twenty-eight million, twenty-seven thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 4.28027496 × 10⁸

Factors of 428027496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 183

Divisors of 428027496

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 24 26 34 39 47 51 52 68 78 94 101 102 104 136 141 156 188 202 204 221 282 289 303 312 376 404 408 442 564 578 606 611 663 799 808 867 884 1128 1156 1212 1222 1313 1326 1598 1717 1734 1768 1833 2312 2397 2424 2444 2626 2652 3196 3434 3468 3666 3757 3939 4747 4794 4888 5151 5252 5304 6392 6868 6936 7332 7514 7878 9494 9588 10302 10387 10504 11271 13583 13736 14241 14664 15028 15756 18988 19176 20604 20774 22321 22542 27166 28482 29189 30056 31161 31512 37976 40749 41208 41548 44642 45084 54332 56964 58378 61711 62322 66963 80699 81498 83096 87567 89284 90168 108664 113928 116756 123422 124644 133926 161398 162996 175134 176579 178568 185133 233512 242097 246844 249288 267852 322796 325992 350268 353158 370266 379457 484194 493688 529737 535704 645592 700536 706316 740532 758914 968388 1049087 1059474 1138371 1371883 1412632 1481064 1517828 1936776 2098174 2118948 2276742 2743766 3035656 3147261 4115649 4196348 4237896 4553484 5487532 6294522 8231298 8392696 9106968 10975064 12589044 16462596 17834479 25178088 32925192 35668958 53503437 71337916 107006874 142675832 214013748 428027496
• Sum of all divisors σ(n): 1262580480
• Sum of proper divisors (its aliquot sum) s(n): 834552984
• 428027496 is an abundant number, because the sum of its proper divisors (834552984) is greater than itself. Its abundance is 406525488

Bases of 428027496

• Binary: 11001100000110010111001101000₂
• Hexadecimal: 0x19832E68
• Base-36: 72U44O

Squares and roots of 428027496

• 428027496 squared (428027496²) is 183207537332030016
• 428027496 cubed (428027496³) is 78417863452555328345319936
• The square root of 428027496 is 20688.8253895671
• The cube root of 428027496 is 753.6283420943

Scales and comparisons

• 428,027,496 seconds is equal to 13 years, 31 weeks, 5 days, 31 minutes, 36 seconds.
• To count from 1 to 428,027,496 would take you about twenty 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 428027496 cubic inches would be around 62.8 feet tall.

Recreational maths with 428027496

• 428027496 backwards is 694720824
• The number of decimal digits it has is: 9
• The sum of 428027496's digits is 42
• More coming soon!