126139200
126,139,200 is an even composite number composed of five prime numbers multiplied together.
126139200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 126139200:
26 × 3 × 52 × 11 × 2389
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 2389)See below for interesting mathematical facts about the number 126139200 from the Numbermatics database.
Names of 126139200
- Cardinal: 126139200 can be written as One hundred twenty-six million, one hundred thirty-nine thousand, two hundred.
Scientific notation
- Scientific notation: 1.261392 × 108
Factors of 126139200
Divisors of 126139200
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 55 60 64 66 75 80 88 96 100 110 120 132 150 160 165 176 192 200 220 240 264 275 300 320 330 352 400 440 480 528 550 600 660 704 800 825 880 960 1056 1100 1200 1320 1600 1650 1760 2112 2200 2389 2400 2640 3300 3520 4400 4778 4800 5280 6600 7167 8800 9556 10560 11945 13200 14334 17600 19112 23890 26279 26400 28668 35835 38224 47780 52558 52800 57336 59725 71670 76448 78837 95560 105116 114672 119450 131395 143340 152896 157674 179175 191120 210232 229344 238900 262790 286680 315348 358350 382240 394185 420464 458688 477800 525580 573360 630696 656975 716700 764480 788370 840928 955600 1051160 1146720 1261392 1313950 1433400 1576740 1681856 1911200 1970925 2102320 2293440 2522784 2627900 2866800 3153480 3822400 3941850 4204640 5045568 5255800 5733600 6306960 7883700 8409280 10511600 11467200 12613920 15767400 21023200 25227840 31534800 42046400 63069600 126139200
- Sum of all divisors σ(n): 451652640
- Sum of proper divisors (its aliquot sum) s(n): 325513440
- 126139200 is an abundant number, because the sum of its proper divisors (325513440) is greater than itself. Its abundance is 199374240
Bases of 126139200
- Binary: 1111000010010111011010000002
- Hexadecimal: 0x784BB40
- Base-36: 233LMO
Squares and roots of 126139200
- 126139200 squared (1261392002) is 15911097776640000
- 126139200 cubed (1261392003) is 2007013144667148288000000
-
The
square root of 126139200 is 11231.1709095713 -
The
cube root of 126139200 is 501.5143422381
Scales and comparisons
How big is 126139200?- 126,139,200 seconds is equal to 4 years, 3 days, 22 hours, 40 minutes.
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To count from 1 to 126,139,200 would take you about six 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 126139200 cubic inches would be around 41.8 feet tall.
Recreational maths with 126139200
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The information we have on file for 126139200 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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