628409832082422

Names of 628409832082422

• Cardinal: 628409832082422 can be written as Six hundred twenty-eight trillion, four hundred nine billion, eight hundred thirty-two million, eighty-two thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 6.28409832082422 × 10¹⁴

Factors of 628409832082422

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 152010119104

Divisors of 628409832082422

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 13 26 39 53 78 106 159 318 689 1378 2067 4134 152010119033 304020238066 456030357099 912060714198 1976131547429 3952263094858 5928394642287 8056536308749 11856789284574 16113072617498 24169608926247 48339217852494 104734972013737 209469944027474 314204916041211 628409832082422
• Sum of all divisors σ(n): 1379035799876448
• Sum of proper divisors (its aliquot sum) s(n): 750625967794026
• 628409832082422 is an abundant number, because the sum of its proper divisors (750625967794026) is greater than itself. Its abundance is 122216135711604

Bases of 628409832082422

• Binary: 10001110111000100100010000110100001000101111110110₂
• Hexadecimal: 0x23B8910D08BF6
• Base-36: 66R3HOYL86

Squares and roots of 628409832082422

• 628409832082422 squared (628409832082422²) is 394898917057857814353001386084
• 628409832082422 cubed (628409832082422³) is 248158362157858721939199546499416658131815448
• The square root of 628409832082422 is 25068103.8788820643
• The cube root of 628409832082422 is 85654.0015800289

Scales and comparisons

• 628,409,832,082,422 seconds is equal to 19,981,488 years, 44 weeks, 5 days, 9 hours, 33 minutes, 42 seconds.
• To count from 1 to 628,409,832,082,422 would take you about forty-nine million, nine hundred fifty-three thousand, seven hundred twenty-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 628409832082422 cubic inches would be around 7137.8 feet tall.

Recreational maths with 628409832082422

• 628409832082422 backwards is 224280238904826
• The number of decimal digits it has is: 15
• The sum of 628409832082422's digits is 60
• More coming soon!