389484200
389,484,200 is an even composite number composed of six prime numbers multiplied together.
389484200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 389484200:
23 × 52 × 7 × 37 × 73 × 103
(2 × 2 × 2 × 5 × 5 × 7 × 37 × 73 × 103)See below for interesting mathematical facts about the number 389484200 from the Numbermatics database.
Names of 389484200
- Cardinal: 389484200 can be written as Three hundred eighty-nine million, four hundred eighty-four thousand, two hundred.
Scientific notation
- Scientific notation: 3.894842 × 108
Factors of 389484200
Divisors of 389484200
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 25 28 35 37 40 50 56 70 73 74 100 103 140 146 148 175 185 200 206 259 280 292 296 350 365 370 412 511 515 518 584 700 721 730 740 824 925 1022 1030 1036 1295 1400 1442 1460 1480 1825 1850 2044 2060 2072 2555 2575 2590 2701 2884 2920 3605 3650 3700 3811 4088 4120 5110 5150 5180 5402 5768 6475 7210 7300 7400 7519 7622 10220 10300 10360 10804 12775 12950 13505 14420 14600 15038 15244 18025 18907 19055 20440 20600 21608 25550 25900 26677 27010 28840 30076 30488 36050 37595 37814 38110 51100 51800 52633 53354 54020 60152 67525 72100 75190 75628 76220 94535 95275 102200 105266 106708 108040 133385 135050 144200 150380 151256 152440 187975 189070 190550 210532 213416 263165 266770 270100 278203 300760 375950 378140 381100 421064 472675 526330 533540 540200 556406 666925 751900 756280 762200 945350 1052660 1067080 1112812 1315825 1333850 1391015 1503800 1890700 1947421 2105320 2225624 2631650 2667700 2782030 3781400 3894842 5263300 5335400 5564060 6955075 7789684 9737105 10526600 11128120 13910150 15579368 19474210 27820300 38948420 48685525 55640600 77896840 97371050 194742100 389484200
- Sum of all divisors σ(n): 1087906560
- Sum of proper divisors (its aliquot sum) s(n): 698422360
- 389484200 is an abundant number, because the sum of its proper divisors (698422360) is greater than itself. Its abundance is 308938160
Bases of 389484200
- Binary: 101110011011100001110101010002
- Hexadecimal: 0x17370EA8
- Base-36: 6FVZXK
Squares and roots of 389484200
- 389484200 squared (3894842002) is 151697942049640000
- 389484200 cubed (3894842003) is 59083951600850395688000000
-
The
square root of 389484200 is 19735.3540632035 -
The
cube root of 389484200 is 730.2921205309
Scales and comparisons
How big is 389484200?- 389,484,200 seconds is equal to 12 years, 19 weeks, 6 days, 22 hours, 3 minutes, 20 seconds.
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To count from 1 to 389,484,200 would take you about eighteen 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 389484200 cubic inches would be around 60.9 feet tall.
Recreational maths with 389484200
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The information we have on file for 389484200 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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