389493300
389,493,300 is an even composite number composed of six prime numbers multiplied together.
389493300 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 389493300:
22 × 3 × 52 × 7 × 312 × 193
(2 × 2 × 3 × 5 × 5 × 7 × 31 × 31 × 193)See below for interesting mathematical facts about the number 389493300 from the Numbermatics database.
Names of 389493300
- Cardinal: 389493300 can be written as Three hundred eighty-nine million, four hundred ninety-three thousand, three hundred.
Scientific notation
- Scientific notation: 3.894933 × 108
Factors of 389493300
Divisors of 389493300
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 31 35 42 50 60 62 70 75 84 93 100 105 124 140 150 155 175 186 193 210 217 300 310 350 372 386 420 434 465 525 579 620 651 700 772 775 868 930 961 965 1050 1085 1158 1302 1351 1550 1860 1922 1930 2100 2170 2316 2325 2604 2702 2883 2895 3100 3255 3844 3860 4053 4340 4650 4805 4825 5404 5425 5766 5790 5983 6510 6727 6755 8106 9300 9610 9650 10850 11532 11580 11966 13020 13454 13510 14415 14475 16212 16275 17949 19220 19300 20181 20265 21700 23932 24025 26908 27020 28830 28950 29915 32550 33635 33775 35898 40362 40530 41881 48050 57660 57900 59830 65100 67270 67550 71796 72075 80724 81060 83762 89745 96100 100905 101325 119660 125643 134540 135100 144150 149575 167524 168175 179490 185473 201810 202650 209405 251286 288300 299150 336350 358980 370946 403620 405300 418810 448725 502572 504525 556419 598300 628215 672700 741892 837620 897450 927365 1009050 1047025 1112838 1256430 1298311 1794900 1854730 2018100 2094050 2225676 2512860 2596622 2782095 3141075 3709460 3894933 4188100 4636825 5193244 5564190 6282150 6491555 7789866 9273650 11128380 12564300 12983110 13910475 15579732 18547300 19474665 25966220 27820950 32457775 38949330 55641900 64915550 77898660 97373325 129831100 194746650 389493300
- Sum of all divisors σ(n): 1337706048
- Sum of proper divisors (its aliquot sum) s(n): 948212748
- 389493300 is an abundant number, because the sum of its proper divisors (948212748) is greater than itself. Its abundance is 558719448
Bases of 389493300
- Binary: 101110011011100110010001101002
- Hexadecimal: 0x17373234
- Base-36: 6FW6YC
Squares and roots of 389493300
- 389493300 squared (3894933002) is 151705030744890000
- 389493300 cubed (3894933003) is 59088093051428664237000000
-
The
square root of 389493300 is 19735.5846125723 -
The
cube root of 389493300 is 730.2978080583
Scales and comparisons
How big is 389493300?- 389,493,300 seconds is equal to 12 years, 20 weeks, 35 minutes.
-
To count from 1 to 389,493,300 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 389493300 cubic inches would be around 60.9 feet tall.
Recreational maths with 389493300
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The information we have on file for 389493300 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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