420424431691
420,424,431,691 is an odd composite number composed of five prime numbers multiplied together.
420424431691 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 420424431691:
11 × 172 × 232 × 532 × 89
(11 × 17 × 17 × 23 × 23 × 53 × 53 × 89)See below for interesting mathematical facts about the number 420424431691 from the Numbermatics database.
Names of 420424431691
- Cardinal: 420424431691 can be written as Four hundred twenty billion, four hundred twenty-four million, four hundred thirty-one thousand, six hundred ninety-one.
Scientific notation
- Scientific notation: 4.20424431691 × 1011
Factors of 420424431691
Divisors of 420424431691
- Number of divisors d(n): 108
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Complete list of divisors:
1 11 17 23 53 89 187 253 289 391 529 583 901 979 1219 1513 2047 2809 3179 4301 4717 5819 6647 8993 9911 13409 15317 16643 20723 22517 25721 28037 30899 34799 47081 47753 51887 64607 73117 80189 98923 108491 152881 168487 227953 250001 282931 308407 352291 382789 476629 517891 525283 591583 710677 800377 811801 882079 1098319 1193401 1363213 1485961 1681691 1844347 2495293 2750011 3875201 4250017 5242919 5750023 6507413 8102693 8804147 8929811 12081509 13606409 14995343 16345571 18671423 20287817 25261337 27448223 31353899 42419981 46750187 63250253 72250289 89129623 97750391 132250529 149670499 205385653 277874707 344892889 429442729 466619791 721139677 794753179 1075254301 1454755819 1661756647 2248258993 4723870019 7932536447 18279323117 24730848923 38220402881 420424431691
- Sum of all divisors σ(n): 524938722840
- Sum of proper divisors (its aliquot sum) s(n): 104514291149
- 420424431691 is a deficient number, because the sum of its proper divisors (104514291149) is less than itself. Its deficiency is 315910140542
Bases of 420424431691
- Binary: 1100001111000110011111110111000010010112
- Hexadecimal: 0x61E33FB84B
- Base-36: 5D51UNNV
Squares and roots of 420424431691
- 420424431691 squared (4204244316912) is 176756702762700325119481
- 420424431691 cubed (4204244316913) is 74312836306583293820898731097872371
-
The
square root of 420424431691 is 648401.4433134769 -
The
cube root of 420424431691 is 7491.3941687163
Scales and comparisons
How big is 420424431691?- 420,424,431,691 seconds is equal to 13,368 years, 10 weeks, 1 day, 12 hours, 21 minutes, 31 seconds.
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To count from 1 to 420,424,431,691 would take you about twenty-six thousand, seven hundred thirty-six 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 420424431691 cubic inches would be around 624.3 feet tall.
Recreational maths with 420424431691
- 420424431691 backwards is 196134424024
- The number of decimal digits it has is: 12
- The sum of 420424431691's digits is 40
- More coming soon!
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The information we have on file for 420424431691 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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