138220768000
138,220,768,000 is an even composite number composed of four prime numbers multiplied together.
138220768000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 138220768000:
28 × 53 × 75 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 257)See below for interesting mathematical facts about the number 138220768000 from the Numbermatics database.
Names of 138220768000
- Cardinal: 138220768000 can be written as One hundred thirty-eight billion, two hundred twenty million, seven hundred sixty-eight thousand.
Scientific notation
- Scientific notation: 1.38220768 × 1011
Factors of 138220768000
Divisors of 138220768000
- Number of divisors d(n): 432
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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 98 100 112 125 128 140 160 175 196 200 224 245 250 256 257 280 320 343 350 392 400 448 490 500 514 560 640 686 700 784 800 875 896 980 1000 1028 1120 1225 1280 1285 1372 1400 1568 1600 1715 1750 1792 1799 1960 2000 2056 2240 2401 2450 2570 2744 2800 3136 3200 3430 3500 3598 3920 4000 4112 4480 4802 4900 5140 5488 5600 6125 6272 6400 6425 6860 7000 7196 7840 8000 8224 8575 8960 8995 9604 9800 10280 10976 11200 12005 12250 12544 12593 12850 13720 14000 14392 15680 16000 16448 16807 17150 17990 19208 19600 20560 21952 22400 24010 24500 25186 25700 27440 28000 28784 31360 32000 32125 32896 33614 34300 35980 38416 39200 41120 42875 43904 44800 44975 48020 49000 50372 51400 54880 56000 57568 60025 62720 62965 64250 65792 67228 68600 71960 76832 78400 82240 84035 85750 87808 88151 89950 96040 98000 100744 102800 109760 112000 115136 120050 125930 128500 134456 137200 143920 153664 156800 164480 168070 171500 176302 179900 192080 196000 201488 205600 219520 224000 224875 230272 240100 251860 257000 268912 274400 287840 300125 307328 313600 314825 328960 336140 343000 352604 359800 384160 392000 402976 411200 420175 439040 440755 449750 460544 480200 503720 514000 537824 548800 575680 600250 614656 617057 629650 672280 686000 705208 719600 768320 784000 805952 822400 840350 881510 899500 960400 1007440 1028000 1075648 1097600 1151360 1200500 1234114 1259300 1344560 1372000 1410416 1439200 1536640 1568000 1574125 1611904 1644800 1680700 1763020 1799000 1920800 2014880 2056000 2100875 2151296 2195200 2203775 2302720 2401000 2468228 2518600 2689120 2744000 2820832 2878400 3073280 3085285 3148250 3223808 3361400 3526040 3598000 3841600 4029760 4112000 4201750 4302592 4319399 4407550 4802000 4936456 5037200 5378240 5488000 5641664 5756800 6170570 6296500 6722800 7052080 7196000 7683200 8059520 8224000 8403500 8638798 8815100 9604000 9872912 10074400 10756480 10976000 11018875 11283328 11513600 12341140 12593000 13445600 14104160 14392000 15366400 15426425 16119040 16807000 17277596 17630200 19208000 19745824 20148800 21512960 21596995 22037750 22566656 24682280 25186000 26891200 28208320 28784000 30852850 33614000 34555192 35260400 38416000 39491648 40297600 43193990 44075500 49364560 50372000 53782400 56416640 57568000 61705700 67228000 69110384 70520800 76832000 77132125 78983296 80595200 86387980 88151000 98729120 100744000 107564800 107984975 112833280 123411400 134456000 138220768 141041600 154264250 157966592 172775960 176302000 197458240 201488000 215969950 246822800 268912000 276441536 282083200 308528500 345551920 352604000 394916480 402976000 431939900 493645600 537824000 539924875 552883072 564166400 617057000 691103840 705208000 789832960 863879800 987291200 1079849750 1105766144 1234114000 1382207680 1410416000 1727759600 1974582400 2159699500 2468228000 2764415360 2820832000 3455519200 3949164800 4319399000 4936456000 5528830720 6911038400 8638798000 9872912000 13822076800 17277596000 19745824000 27644153600 34555192000 69110384000 138220768000
- Sum of all divisors σ(n): 403272402624
- Sum of proper divisors (its aliquot sum) s(n): 265051634624
- 138220768000 is an abundant number, because the sum of its proper divisors (265051634624) is greater than itself. Its abundance is 126830866624
Bases of 138220768000
- Binary: 100000001011101001100110001011000000002
- Hexadecimal: 0x202E998B00
- Base-36: 1RHX2R5S
Squares and roots of 138220768000
- 138220768000 squared (1382207680002) is 19104980706509824000000
- 138220768000 cubed (1382207680003) is 2640705105878970472824832000000000
-
The
square root of 138220768000 is 371780.5374142117 -
The
cube root of 138220768000 is 5170.4034643543
Scales and comparisons
How big is 138220768000?- 138,220,768,000 seconds is equal to 4,394 years, 51 weeks, 4 days, 9 hours, 46 minutes, 40 seconds.
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To count from 1 to 138,220,768,000 would take you about eight thousand, seven hundred eighty-nine 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 138220768000 cubic inches would be around 430.9 feet tall.
Recreational maths with 138220768000
- 138220768000 backwards is 000867022831
- The number of decimal digits it has is: 12
- The sum of 138220768000's digits is 37
- More coming soon!
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The information we have on file for 138220768000 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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