428243200
428,243,200 is an even composite number composed of five prime numbers multiplied together.
428243200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 428243200:
28 × 52 × 7 × 112 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 11 × 79)See below for interesting mathematical facts about the number 428243200 from the Numbermatics database.
Names of 428243200
- Cardinal: 428243200 can be written as Four hundred twenty-eight million, two hundred forty-three thousand, two hundred.
Scientific notation
- Scientific notation: 4.282432 × 108
Factors of 428243200
Divisors of 428243200
- Number of divisors d(n): 324
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 50 55 56 64 70 77 79 80 88 100 110 112 121 128 140 154 158 160 175 176 200 220 224 242 256 275 280 308 316 320 350 352 385 395 400 440 448 484 550 553 560 605 616 632 640 700 704 770 790 800 847 869 880 896 968 1100 1106 1120 1210 1232 1264 1280 1400 1408 1540 1580 1600 1694 1738 1760 1792 1925 1936 1975 2200 2212 2240 2420 2464 2528 2765 2800 2816 3025 3080 3160 3200 3388 3476 3520 3850 3872 3950 4235 4345 4400 4424 4480 4840 4928 5056 5530 5600 6050 6083 6160 6320 6400 6776 6952 7040 7700 7744 7900 8470 8690 8800 8848 8960 9559 9680 9856 10112 11060 11200 12100 12166 12320 12640 13552 13825 13904 14080 15400 15488 15800 16940 17380 17600 17696 19118 19360 19712 20224 21175 21725 22120 22400 24200 24332 24640 25280 27104 27650 27808 30415 30800 30976 31600 33880 34760 35200 35392 38236 38720 42350 43450 44240 44800 47795 48400 48664 49280 50560 54208 55300 55616 60830 61600 63200 66913 67760 69520 70400 70784 76472 77440 84700 86900 88480 95590 96800 97328 98560 101120 108416 110600 111232 121660 123200 126400 133826 135520 139040 141568 152075 152944 154880 169400 173800 176960 191180 193600 194656 216832 221200 222464 238975 243320 246400 252800 267652 271040 278080 304150 305888 334565 338800 347600 353920 382360 387200 389312 442400 477950 486640 492800 505600 535304 542080 556160 608300 611776 669130 677600 695200 707840 764720 774400 778624 884800 955900 973280 1070608 1084160 1112320 1216600 1223552 1338260 1355200 1390400 1529440 1557248 1672825 1769600 1911800 1946560 2141216 2433200 2447104 2676520 2710400 2780800 3058880 3345650 3539200 3823600 3893120 4282432 4866400 5353040 5420800 5561600 6117760 6691300 7647200 7786240 8564864 9732800 10706080 12235520 13382600 15294400 17129728 19465600 21412160 26765200 30588800 38931200 42824320 53530400 61177600 85648640 107060800 214121600 428243200
- Sum of all divisors σ(n): 1348385920
- Sum of proper divisors (its aliquot sum) s(n): 920142720
- 428243200 is an abundant number, because the sum of its proper divisors (920142720) is greater than itself. Its abundance is 491899520
Bases of 428243200
- Binary: 110011000011001111001000000002
- Hexadecimal: 0x19867900
- Base-36: 72YQKG
Squares and roots of 428243200
- 428243200 squared (4282432002) is 183392238346240000
- 428243200 cubed (4282432003) is 78536479004556525568000000
-
The
square root of 428243200 is 20694.0377886965 -
The
cube root of 428243200 is 753.7549175671
Scales and comparisons
How big is 428243200?- 428,243,200 seconds is equal to 13 years, 32 weeks, 12 hours, 26 minutes, 40 seconds.
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To count from 1 to 428,243,200 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 428243200 cubic inches would be around 62.8 feet tall.
Recreational maths with 428243200
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The information we have on file for 428243200 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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