12389868000
12,389,868,000 is an even composite number composed of five prime numbers multiplied together.
12389868000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 12389868000:
25 × 33 × 53 × 89 × 1289
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 89 × 1289)See below for interesting mathematical facts about the number 12389868000 from the Numbermatics database.
Names of 12389868000
- Cardinal: 12389868000 can be written as Twelve billion, three hundred eighty-nine million, eight hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.2389868 × 1010
Factors of 12389868000
Divisors of 12389868000
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 89 90 96 100 108 120 125 135 144 150 160 178 180 200 216 225 240 250 267 270 288 300 356 360 375 400 432 445 450 480 500 534 540 600 675 712 720 750 800 801 864 890 900 1000 1068 1080 1125 1200 1289 1335 1350 1424 1440 1500 1602 1780 1800 2000 2136 2160 2225 2250 2400 2403 2578 2670 2700 2848 3000 3204 3375 3560 3600 3867 4000 4005 4272 4320 4450 4500 4806 5156 5340 5400 6000 6408 6445 6675 6750 7120 7200 7734 8010 8544 8900 9000 9612 10312 10680 10800 11125 11601 12000 12015 12816 12890 13350 13500 14240 15468 16020 17800 18000 19224 19335 20025 20624 21360 21600 22250 23202 24030 25632 25780 26700 27000 30936 32040 32225 33375 34803 35600 36000 38448 38670 40050 41248 42720 44500 46404 48060 51560 53400 54000 58005 60075 61872 64080 64450 66750 69606 71200 76896 77340 80100 89000 92808 96120 96675 100125 103120 106800 108000 114721 116010 120150 123744 128160 128900 133500 139212 154680 160200 161125 174015 178000 185616 192240 193350 200250 206240 213600 229442 232020 240300 257800 267000 278424 290025 300375 309360 320400 322250 344163 348030 356000 371232 384480 386700 400500 458884 464040 480600 483375 515600 534000 556848 573605 580050 600750 618720 640800 644500 688326 696060 773400 801000 870075 917768 928080 961200 966750 1031200 1032489 1068000 1113696 1147210 1160100 1201500 1289000 1376652 1392120 1450125 1546800 1602000 1720815 1740150 1835536 1856160 1922400 1933500 2064978 2294420 2320200 2403000 2578000 2753304 2784240 2868025 2900250 3093600 3097467 3204000 3441630 3480300 3671072 3867000 4129956 4350375 4588840 4640400 4806000 5156000 5162445 5506608 5568480 5736050 5800500 6194934 6883260 6960600 7734000 8259912 8604075 8700750 9177680 9280800 9612000 10324890 11013216 11472100 11601000 12389868 13766520 13921200 14340125 15468000 15487335 16519824 17208150 17401500 18355360 20649780 22944200 23202000 24779736 25812225 27533040 27842400 28680250 30974670 33039648 34416300 34803000 41299560 43020375 45888400 46404000 49559472 51624450 55066080 57360500 61949340 68832600 69606000 77436675 82599120 86040750 91776800 99118944 103248900 114721000 123898680 129061125 137665200 139212000 154873350 165198240 172081500 206497800 229442000 247797360 258122250 275330400 309746700 344163000 387183375 412995600 458884000 495594720 516244500 619493400 688326000 774366750 825991200 1032489000 1238986800 1376652000 1548733500 2064978000 2477973600 3097467000 4129956000 6194934000 12389868000
- Sum of all divisors σ(n): 45641232000
- Sum of proper divisors (its aliquot sum) s(n): 33251364000
- 12389868000 is an abundant number, because the sum of its proper divisors (33251364000) is greater than itself. Its abundance is 20861496000
Bases of 12389868000
- Binary: 10111000100111111001100001111000002
- Hexadecimal: 0x2E27E61E0
- Base-36: 5OWLVC0
Squares and roots of 12389868000
- 12389868000 squared (123898680002) is 153508829057424000000
- 12389868000 cubed (123898680003) is 1901954128856047780032000000000
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The
square root of 12389868000 is 111309.7839365435 -
The
cube root of 12389868000 is 2313.9584683281
Scales and comparisons
How big is 12389868000?- 12,389,868,000 seconds is equal to 393 years, 49 weeks, 6 days, 6 hours.
-
To count from 1 to 12,389,868,000 would take you about seven hundred eighty-seven 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 12389868000 cubic inches would be around 192.8 feet tall.
Recreational maths with 12389868000
- 12389868000 backwards is 00086898321
- 12389868000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12389868000's digits is 45
- More coming soon!
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The information we have on file for 12389868000 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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