428275680
428,275,680 is an even composite number composed of six prime numbers multiplied together.
428275680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 428275680:
25 × 3 × 5 × 72 × 131 × 139
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 131 × 139)See below for interesting mathematical facts about the number 428275680 from the Numbermatics database.
Names of 428275680
- Cardinal: 428275680 can be written as Four hundred twenty-eight million, two hundred seventy-five thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.2827568 × 108
Factors of 428275680
Divisors of 428275680
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 70 80 84 96 98 105 112 120 131 139 140 147 160 168 196 210 224 240 245 262 278 280 294 336 392 393 417 420 480 490 524 556 560 588 655 672 695 735 784 786 834 840 917 973 980 1048 1112 1120 1176 1310 1390 1470 1568 1572 1668 1680 1834 1946 1960 1965 2085 2096 2224 2352 2620 2751 2780 2919 2940 3144 3336 3360 3668 3892 3920 3930 4170 4192 4448 4585 4704 4865 5240 5502 5560 5838 5880 6288 6419 6672 6811 7336 7784 7840 7860 8340 9170 9730 10480 11004 11120 11676 11760 12576 12838 13344 13622 13755 14595 14672 15568 15720 16680 18209 18340 19257 19460 20433 20960 22008 22240 23352 23520 25676 27244 27510 29190 29344 31136 31440 32095 33360 34055 36418 36680 38514 38920 40866 44016 46704 51352 54488 54627 55020 58380 62880 64190 66720 68110 72836 73360 77028 77840 81732 88032 91045 93408 96285 102165 102704 108976 109254 110040 116760 127463 128380 136220 145672 146720 154056 155680 163464 182090 192570 204330 205408 217952 218508 220080 233520 254926 256760 272440 273135 291344 308112 326928 364180 382389 385140 408660 437016 440160 467040 509852 513520 544880 546270 582688 616224 637315 653856 728360 764778 770280 817320 874032 892241 1019704 1027040 1089760 1092540 1274630 1456720 1529556 1540560 1634640 1748064 1784482 1911945 2039408 2185080 2549260 2676723 2913440 3059112 3081120 3269280 3568964 3823890 4078816 4370160 4461205 5098520 5353446 6118224 7137928 7647780 8740320 8922410 10197040 10706892 12236448 13383615 14275856 15295560 17844820 20394080 21413784 26767230 28551712 30591120 35689640 42827568 53534460 61182240 71379280 85655136 107068920 142758560 214137840 428275680
- Sum of all divisors σ(n): 1592680320
- Sum of proper divisors (its aliquot sum) s(n): 1164404640
- 428275680 is an abundant number, because the sum of its proper divisors (1164404640) is greater than itself. Its abundance is 736128960
Bases of 428275680
- Binary: 110011000011011110111111000002
- Hexadecimal: 0x1986F7E0
- Base-36: 72ZFMO
Squares and roots of 428275680
- 428275680 squared (4282756802) is 183420058079462400
- 428275680 cubed (4282756803) is 78554350099621253394432000
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The
square root of 428275680 is 20694.8225409159 -
The
cube root of 428275680 is 753.7739732041
Scales and comparisons
How big is 428275680?- 428,275,680 seconds is equal to 13 years, 32 weeks, 21 hours, 28 minutes.
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To count from 1 to 428,275,680 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 428275680 cubic inches would be around 62.8 feet tall.
Recreational maths with 428275680
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"Number 428275680 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.
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The information we have on file for 428275680 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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