428430671680
428,430,671,680 is an even composite number composed of five prime numbers multiplied together.
428430671680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 428430671680:
26 × 5 × 11 × 19 × 25312
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 19 × 2531 × 2531)See below for interesting mathematical facts about the number 428430671680 from the Numbermatics database.
Names of 428430671680
- Cardinal: 428430671680 can be written as Four hundred twenty-eight billion, four hundred thirty million, six hundred seventy-one thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.2843067168 × 1011
Factors of 428430671680
Divisors of 428430671680
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 32 38 40 44 55 64 76 80 88 95 110 152 160 176 190 209 220 304 320 352 380 418 440 608 704 760 836 880 1045 1216 1520 1672 1760 2090 2531 3040 3344 3520 4180 5062 6080 6688 8360 10124 12655 13376 16720 20248 25310 27841 33440 40496 48089 50620 55682 66880 80992 96178 101240 111364 139205 161984 192356 202480 222728 240445 278410 384712 404960 445456 480890 528979 556820 769424 809920 890912 961780 1057958 1113640 1538848 1781824 1923560 2115916 2227280 2644895 3077696 3847120 4231832 4454560 5289790 6405961 7694240 8463664 8909120 10579580 12811922 15388480 16927328 21159160 25623844 32029805 33854656 42318320 51247688 64059610 70465571 84636640 102495376 121713259 128119220 140931142 169273280 204990752 243426518 256238440 281862284 352327855 409981504 486853036 512476880 563724568 608566295 704655710 973706072 1024953760 1127449136 1217132590 1338845849 1409311420 1947412144 2049907520 2254898272 2434265180 2677691698 2818622840 3894824288 4509796544 4868530360 5355383396 5637245680 6694229245 7789648576 9737060720 10710766792 11274491360 13388458490 19474121440 21421533584 22548982720 26776916980 38948242880 42843067168 53553833960 85686134336 107107667920 214215335840 428430671680
- Sum of all divisors σ(n): 1171985199840
- Sum of proper divisors (its aliquot sum) s(n): 743554528160
- 428430671680 is an abundant number, because the sum of its proper divisors (743554528160) is greater than itself. Its abundance is 315123856480
Bases of 428430671680
- Binary: 1100011110000000111010100111111010000002
- Hexadecimal: 0x63C0753F40
- Base-36: 5GTGK5Z4
Squares and roots of 428430671680
- 428430671680 squared (4284306716802) is 183552840436175954022400
- 428430671680 cubed (4284306716803) is 78639666716842728152481629765632000
-
The
square root of 428430671680 is 654546.1570279059 -
The
cube root of 428430671680 is 7538.6489174821
Scales and comparisons
How big is 428430671680?- 428,430,671,680 seconds is equal to 13,622 years, 40 weeks, 7 hours, 54 minutes, 40 seconds.
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To count from 1 to 428,430,671,680 would take you about twenty-seven thousand, two hundred forty-five 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 428430671680 cubic inches would be around 628.2 feet tall.
Recreational maths with 428430671680
- 428430671680 backwards is 086176034824
- The number of decimal digits it has is: 12
- The sum of 428430671680's digits is 49
- More coming soon!
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The information we have on file for 428430671680 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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