428946267230

Names of 428946267230

• Cardinal: 428946267230 can be written as Four hundred twenty-eight billion, nine hundred forty-six million, two hundred sixty-seven thousand, two hundred thirty.

Scientific notation

• Scientific notation: 4.2894626723 × 10¹¹

Factors of 428946267230

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20493

Divisors of 428946267230

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 13 26 65 130 241 482 701 1205 1402 2410 3133 3505 6266 7010 9113 15665 18226 19531 31330 39062 45565 91130 97655 168941 195310 253903 337882 507806 844705 1269515 1689410 2196233 2539030 4392466 4706971 9413942 10981165 13691231 21962330 23534855 27382462 47069710 61190623 68456155 122381246 136912310 177986003 305953115 355972006 611906230 889930015 1779860030 3299586671 6599173342 16497933355 32995866710 42894626723 85789253446 214473133615 428946267230
• Sum of all divisors σ(n): 836179920576
• Sum of proper divisors (its aliquot sum) s(n): 407233653346
• 428946267230 is a deficient number, because the sum of its proper divisors (407233653346) is less than itself. Its deficiency is 21712613884

Bases of 428946267230

• Binary: 110001111011111001100001001110001011110₂
• Hexadecimal: 0x63DF309C5E
• Base-36: 5H1ZJ61Q

Squares and roots of 428946267230

• 428946267230 squared (428946267230²) is 183994900170550571872900
• 428946267230 cubed (428946267230³) is 78923925617514158178822284995067000
• The square root of 428946267230 is 654939.8958912185
• The cube root of 428946267230 is 7541.6718380335

Scales and comparisons

• 428,946,267,230 seconds is equal to 13,639 years, 8 weeks, 3 days, 20 hours, 53 minutes, 50 seconds.
• To count from 1 to 428,946,267,230 would take you about twenty-seven thousand, two hundred seventy-eight 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 428946267230 cubic inches would be around 628.5 feet tall.

Recreational maths with 428946267230

• 428946267230 backwards is 032762649824
• The number of decimal digits it has is: 12
• The sum of 428946267230's digits is 53
• More coming soon!