428672448438
428,672,448,438 is an even composite number composed of seven prime numbers multiplied together.
What does the number 428672448438 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
428672448438 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 428672448438:
2 × 3 × 13 × 31 × 137 × 613 × 2111
See below for interesting mathematical facts about the number 428672448438 from the Numbermatics database.
Names of 428672448438
- Cardinal: 428672448438 can be written as Four hundred twenty-eight billion, six hundred seventy-two million, four hundred forty-eight thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 4.28672448438 × 1011
Factors of 428672448438
Divisors of 428672448438
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 13 26 31 39 62 78 93 137 186 274 403 411 613 806 822 1209 1226 1781 1839 2111 2418 3562 3678 4222 4247 5343 6333 7969 8494 10686 12666 12741 15938 19003 23907 25482 27443 38006 47814 54886 55211 57009 65441 82329 83981 110422 114018 130882 164658 165633 167962 196323 247039 251943 289207 331266 392646 494078 503886 578414 741117 850733 867621 1091753 1294043 1482234 1701466 1735242 2183506 2552199 2588086 2603411 3275259 3759691 3882129 5104398 5206822 6550518 7519382 7764258 7810233 8965417 11279073 15620466 16822559 17930834 22558146 26896251 33645118 33844343 40115333 50467677 53792502 67688686 80230666 100935354 101533029 116550421 120345999 177283891 203066058 233100842 240691998 349651263 354567782 521499329 531851673 699302526 1042998658 1063703346 1564497987 2304690583 3128995974 4609381166 5495800621 6914071749 10991601242 13828143498 16487401863 32974803726 71445408073 142890816146 214336224219 428672448438
- Sum of all divisors σ(n): 962056617984
- Sum of proper divisors (its aliquot sum) s(n): 533384169546
- 428672448438 is an abundant number, because the sum of its proper divisors (533384169546) is greater than itself. Its abundance is 104711721108
Bases of 428672448438
- Binary: 1100011110011101101111001110111101101102
- Hexadecimal: 0x63CEDE77B6
- Base-36: 5GXGIA46
Squares and roots of 428672448438
- 428672448438 squared (4286724484382) is 183760068049829768639844
- 428672448438 cubed (4286724484383) is 78772878296054022711940996482363672
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The
square root of 428672448438 is 654730.8213594347 -
The
cube root of 428672448438 is 7540.0667488527
Scales and comparisons
How big is 428672448438?- 428,672,448,438 seconds is equal to 13,630 years, 23 weeks, 5 days, 16 hours, 7 minutes, 18 seconds.
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To count from 1 to 428,672,448,438 would take you about twenty-seven thousand, two hundred sixty 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 428672448438 cubic inches would be around 628.3 feet tall.
Recreational maths with 428672448438
- 428672448438 backwards is 834844276824
- The number of decimal digits it has is: 12
- The sum of 428672448438's digits is 60
- More coming soon!
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The information we have on file for 428672448438 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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