428425568343873

Names of 428425568343873

• Cardinal: 428425568343873 can be written as Four hundred twenty-eight trillion, four hundred twenty-five billion, five hundred sixty-eight million, three hundred forty-three thousand, eight hundred seventy-three.

Scientific notation

• Scientific notation: 4.28425568343873 × 10¹⁴

Factors of 428425568343873

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8832

Divisors of 428425568343873

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 67 127 201 331 381 603 993 1143 2979 3571 4733 8509 10713 14199 22177 25527 32139 42037 42597 66531 76581 126111 199593 239257 317111 378333 453517 601091 717771 951333 1182001 1360551 1566623 1803273 2153313 2816479 2853999 3546003 4081653 4699869 5409819 8449437 10638009 14099607 16901543 25348311 30385639 40273097 50704629 79194067 91156917 104963741 120819291 150114127 152113887 198961121 237582201 273470751 314891223 362457873 450342381 596883363 712746603 944673669 1132403381 1351027143 1790650089 2146495961 3397210143 5594410733 6439487883 10057646509 10191630429 13330395107 16783232199 19318463649 30172939527 39991185321 50349696597 90518818581 119973555963 143815229387 374825519111 431445688161 710490163091 1124476557333 1294337064483 2131470489273 3373429671999 6394411467819 47602840927097 142808522781291 428425568343873
• Sum of all divisors σ(n): 635243196137472
• Sum of proper divisors (its aliquot sum) s(n): 206817627793599
• 428425568343873 is a deficient number, because the sum of its proper divisors (206817627793599) is less than itself. Its deficiency is 221607940550274

Bases of 428425568343873

• Binary: 1100001011010011010011001110100000101011101000001₂
• Hexadecimal: 0x185A699D05741
• Base-36: 47V3ZLRRY9

Squares and roots of 428425568343873

• 428425568343873 squared (428425568343873²) is 183548467610770594807976640129
• 428425568343873 cubed (428425568343873³) is 78636856554791357201023759726401769443079617
• The square root of 428425568343873 is 20698443.6212936793
• The cube root of 428425568343873 is 75386.1898466397

Scales and comparisons

• 428,425,568,343,873 seconds is equal to 13,622,607 years, 45 weeks, 5 hours, 44 minutes, 33 seconds.
• To count from 1 to 428,425,568,343,873 would take you about thirty-four million, fifty-six thousand, five hundred nineteen 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 428425568343873 cubic inches would be around 6282.2 feet tall.

Recreational maths with 428425568343873

• 428425568343873 backwards is 378343865524824
• The number of decimal digits it has is: 15
• The sum of 428425568343873's digits is 72
• More coming soon!