401579441428

Names of 401579441428

• Cardinal: 401579441428 can be written as Four hundred one billion, five hundred seventy-nine million, four hundred forty-one thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.01579441428 × 10¹¹

Factors of 401579441428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3455

Divisors of 401579441428

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 17 22 34 44 68 187 233 374 466 748 932 1103 2089 2206 2563 3961 4178 4412 5126 7922 8356 10252 12133 15844 18751 22979 24266 35513 37502 43571 45958 48532 71026 75004 87142 91916 142052 174284 206261 256999 390643 412522 486737 513998 781286 825044 973474 1027996 1562572 1946948 2304167 2826989 4368983 4608334 5354107 5653978 8274529 8737966 9216668 10708214 11307956 16549058 17475932 21416428 25345837 33098116 39170839 48058813 50691674 78341678 91019819 96117626 101383348 156683356 182039638 192235252 364079276 430879229 536870911 861758458 1073741822 1723516916 2147483644 5905580021 9126805487 11811160042 18253610974 23622320084 36507221948 100394860357 200789720714 401579441428
• Sum of all divisors σ(n): 816362426880
• Sum of proper divisors (its aliquot sum) s(n): 414782985452
• 401579441428 is an abundant number, because the sum of its proper divisors (414782985452) is greater than itself. Its abundance is 13203544024

Bases of 401579441428

• Binary: 101110101111111111111111111110100010100₂
• Hexadecimal: 0x5D7FFFFD14
• Base-36: 54HE1444

Squares and roots of 401579441428

• 401579441428 squared (401579441428²) is 161266047777624482679184
• 401579441428 cubed (401579441428³) is 64761129387839600511044171642834752
• The square root of 401579441428 is 633702.9599331219
• The cube root of 401579441428 is 7377.7481141671

Scales and comparisons

• 401,579,441,428 seconds is equal to 12,768 years, 51 weeks, 1 day, 4 hours, 50 minutes, 28 seconds.
• To count from 1 to 401,579,441,428 would take you about twenty-five thousand, five hundred thirty-seven 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 401579441428 cubic inches would be around 614.8 feet tall.

Recreational maths with 401579441428

• 401579441428 backwards is 824144975104
• The number of decimal digits it has is: 12
• The sum of 401579441428's digits is 49
• More coming soon!