42197400
42,197,400 is an even composite number composed of six prime numbers multiplied together.
42197400 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 42197400:
23 × 32 × 52 × 7 × 17 × 197
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 17 × 197)See below for interesting mathematical facts about the number 42197400 from the Numbermatics database.
Names of 42197400
- Cardinal: 42197400 can be written as Forty-two million, one hundred ninety-seven thousand, four hundred.
Scientific notation
- Scientific notation: 4.21974 × 107
Factors of 42197400
Divisors of 42197400
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 25 28 30 34 35 36 40 42 45 50 51 56 60 63 68 70 72 75 84 85 90 100 102 105 119 120 126 136 140 150 153 168 170 175 180 197 200 204 210 225 238 252 255 280 300 306 315 340 350 357 360 394 408 420 425 450 476 504 510 525 591 595 600 612 630 680 700 714 765 788 840 850 900 952 985 1020 1050 1071 1182 1190 1224 1260 1275 1379 1400 1428 1530 1575 1576 1700 1773 1785 1800 1970 2040 2100 2142 2364 2380 2520 2550 2758 2856 2955 2975 3060 3150 3349 3400 3546 3570 3825 3940 4137 4200 4284 4728 4760 4925 5100 5355 5516 5910 5950 6120 6300 6698 6895 7092 7140 7650 7880 8274 8568 8865 8925 9850 10047 10200 10710 11032 11820 11900 12411 12600 13396 13790 14184 14280 14775 15300 16548 16745 17730 17850 19700 20094 20685 21420 23443 23640 23800 24822 26775 26792 27580 29550 30141 30600 33096 33490 34475 35460 35700 39400 40188 41370 42840 44325 46886 49644 50235 53550 55160 59100 60282 62055 66980 68950 70329 70920 71400 80376 82740 83725 88650 93772 99288 100470 103425 107100 117215 118200 120564 124110 133960 137900 140658 150705 165480 167450 177300 187544 200940 206850 210987 214200 234430 241128 248220 251175 275800 281316 301410 310275 334900 351645 354600 401880 413700 421974 468860 496440 502350 562632 586075 602820 620550 669800 703290 753525 827400 843948 937720 1004700 1054935 1172150 1205640 1241100 1406580 1507050 1687896 1758225 2009400 2109870 2344300 2482200 2813160 3014100 3516450 4219740 4688600 5274675 6028200 7032900 8439480 10549350 14065800 21098700 42197400
- Sum of all divisors σ(n): 172355040
- Sum of proper divisors (its aliquot sum) s(n): 130157640
- 42197400 is an abundant number, because the sum of its proper divisors (130157640) is greater than itself. Its abundance is 87960240
Bases of 42197400
- Binary: 101000001111100001100110002
- Hexadecimal: 0x283E198
- Base-36: P4FQ0
Squares and roots of 42197400
- 42197400 squared (421974002) is 1780620566760000
- 42197400 cubed (421974003) is 75137558303798424000000
-
The
square root of 42197400 is 6495.9525860339 -
The
cube root of 42197400 is 348.1463910457
Scales and comparisons
How big is 42197400?- 42,197,400 seconds is equal to 1 year, 17 weeks, 5 days, 9 hours, 30 minutes.
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To count from 1 to 42,197,400 would take you about two 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 42197400 cubic inches would be around 29 feet tall.
Recreational maths with 42197400
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"Number 42197400 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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The information we have on file for 42197400 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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