428520960
428,520,960 is an even composite number composed of five prime numbers multiplied together.
428520960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 428520960:
29 × 32 × 5 × 7 × 2657
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 2657)See below for interesting mathematical facts about the number 428520960 from the Numbermatics database.
Names of 428520960
- Cardinal: 428520960 can be written as Four hundred twenty-eight million, five hundred twenty thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 4.2852096 × 108
Factors of 428520960
Divisors of 428520960
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 512 560 576 630 640 672 720 768 840 896 960 1008 1120 1152 1260 1280 1344 1440 1536 1680 1792 1920 2016 2240 2304 2520 2560 2657 2688 2880 3360 3584 3840 4032 4480 4608 5040 5314 5376 5760 6720 7680 7971 8064 8960 10080 10628 10752 11520 13285 13440 15942 16128 17920 18599 20160 21256 23040 23913 26570 26880 31884 32256 37198 39855 40320 42512 47826 53140 53760 55797 63768 74396 79710 80640 85024 92995 95652 106280 111594 119565 127536 148792 159420 161280 167391 170048 185990 191304 212560 223188 239130 255072 278985 297584 318840 334782 340096 371980 382608 425120 446376 478260 510144 557970 595168 637680 669564 680192 743960 765216 836955 850240 892752 956520 1020288 1115940 1190336 1275360 1339128 1360384 1487920 1530432 1673910 1700480 1785504 1913040 2040576 2231880 2380672 2550720 2678256 2975840 3060864 3347820 3400960 3571008 3826080 4081152 4463760 4761344 5101440 5356512 5951680 6121728 6695640 6801920 7142016 7652160 8927520 9522688 10202880 10713024 11903360 12243456 13391280 14284032 15304320 17855040 20405760 21426048 23806720 26782560 28568064 30608640 35710080 42852096 47613440 53565120 61217280 71420160 85704192 107130240 142840320 214260480 428520960
- Sum of all divisors σ(n): 1696739616
- Sum of proper divisors (its aliquot sum) s(n): 1268218656
- 428520960 is an abundant number, because the sum of its proper divisors (1268218656) is greater than itself. Its abundance is 839697696
Bases of 428520960
- Binary: 110011000101010110110000000002
- Hexadecimal: 0x198AB600
- Base-36: 734OW0
Squares and roots of 428520960
- 428520960 squared (4285209602) is 183630213159321600
- 428520960 cubed (4285209603) is 78689395228037124980736000
-
The
square root of 428520960 is 20700.7478125791 -
The
cube root of 428520960 is 753.9178450171
Scales and comparisons
How big is 428520960?- 428,520,960 seconds is equal to 13 years, 32 weeks, 3 days, 17 hours, 36 minutes.
-
To count from 1 to 428,520,960 would take you about twenty 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 428520960 cubic inches would be around 62.8 feet tall.
Recreational maths with 428520960
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The information we have on file for 428520960 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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