12838000000
12,838,000,000 is an even composite number composed of four prime numbers multiplied together.
12838000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 12838000000:
27 × 56 × 72 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 131)See below for interesting mathematical facts about the number 12838000000 from the Numbermatics database.
Names of 12838000000
- Cardinal: 12838000000 can be written as Twelve billion, eight hundred thirty-eight million.
Scientific notation
- Scientific notation: 1.2838 × 1010
Factors of 12838000000
Divisors of 12838000000
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 125 128 131 140 160 175 196 200 224 245 250 262 280 320 350 392 400 448 490 500 524 560 625 640 655 700 784 800 875 896 917 980 1000 1048 1120 1225 1250 1310 1400 1568 1600 1750 1834 1960 2000 2096 2240 2450 2500 2620 2800 3125 3136 3200 3275 3500 3668 3920 4000 4192 4375 4480 4585 4900 5000 5240 5600 6125 6250 6272 6419 6550 7000 7336 7840 8000 8384 8750 9170 9800 10000 10480 11200 12250 12500 12838 13100 14000 14672 15625 15680 16000 16375 16768 17500 18340 19600 20000 20960 21875 22400 22925 24500 25000 25676 26200 28000 29344 30625 31250 31360 32095 32750 35000 36680 39200 40000 41920 43750 45850 49000 50000 51352 52400 56000 58688 61250 62500 64190 65500 70000 73360 78400 80000 81875 83840 87500 91700 98000 100000 102704 104800 109375 112000 114625 117376 122500 125000 128380 131000 140000 146720 153125 156800 160475 163750 175000 183400 196000 200000 205408 209600 218750 229250 245000 250000 256760 262000 280000 293440 306250 320950 327500 350000 366800 392000 400000 409375 410816 419200 437500 458500 490000 500000 513520 524000 560000 573125 586880 612500 641900 655000 700000 733600 765625 784000 802375 818750 821632 875000 917000 980000 1000000 1027040 1048000 1146250 1225000 1283800 1310000 1400000 1467200 1531250 1604750 1637500 1750000 1834000 1960000 2000000 2046875 2054080 2096000 2292500 2450000 2567600 2620000 2800000 2865625 2934400 3062500 3209500 3275000 3500000 3668000 3920000 4011875 4093750 4108160 4585000 4900000 5135200 5240000 5731250 6125000 6419000 6550000 7000000 7336000 8023750 8187500 9170000 9800000 10270400 10480000 11462500 12250000 12838000 13100000 14000000 14328125 14672000 16047500 16375000 18340000 19600000 20059375 20540800 22925000 24500000 25676000 26200000 28656250 32095000 32750000 36680000 40118750 45850000 49000000 51352000 52400000 57312500 64190000 65500000 73360000 80237500 91700000 98000000 100296875 102704000 114625000 128380000 131000000 160475000 183400000 200593750 229250000 256760000 262000000 320950000 366800000 401187500 458500000 513520000 641900000 802375000 917000000 1283800000 1604750000 1834000000 2567600000 3209500000 6419000000 12838000000
- Sum of all divisors σ(n): 37472567220
- Sum of proper divisors (its aliquot sum) s(n): 24634567220
- 12838000000 is an abundant number, because the sum of its proper divisors (24634567220) is greater than itself. Its abundance is 11796567220
Bases of 12838000000
- Binary: 10111111010011010001010101100000002
- Hexadecimal: 0x2FD345580
- Base-36: 5WBEW74
Squares and roots of 12838000000
- 12838000000 squared (128380000002) is 164814244000000000000
- 12838000000 cubed (128380000003) is 2115885264472000000000000000000
-
The
square root of 12838000000 is 113304.8983936705 -
The
cube root of 12838000000 is 2341.5267509827
Scales and comparisons
How big is 12838000000?- 12,838,000,000 seconds is equal to 408 years, 10 weeks, 5 days, 23 hours, 6 minutes, 40 seconds.
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To count from 1 to 12,838,000,000 would take you about eight hundred sixteen 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 12838000000 cubic inches would be around 195.1 feet tall.
Recreational maths with 12838000000
- 12838000000 backwards is 00000083821
- The number of decimal digits it has is: 11
- The sum of 12838000000's digits is 22
- More coming soon!
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The information we have on file for 12838000000 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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