2138312000
2,138,312,000 is an even composite number composed of four prime numbers multiplied together.
2138312000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 2138312000:
26 × 53 × 112 × 472
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 11 × 47 × 47)See below for interesting mathematical facts about the number 2138312000 from the Numbermatics database.
Names of 2138312000
- Cardinal: 2138312000 can be written as Two billion, one hundred thirty-eight million, three hundred twelve thousand.
Scientific notation
- Scientific notation: 2.138312 × 109
Factors of 2138312000
Divisors of 2138312000
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 47 50 55 64 80 88 94 100 110 121 125 160 176 188 200 220 235 242 250 275 320 352 376 400 440 470 484 500 517 550 605 704 752 800 880 940 968 1000 1034 1100 1175 1210 1375 1504 1600 1760 1880 1936 2000 2068 2200 2209 2350 2420 2585 2750 3008 3025 3520 3760 3872 4000 4136 4400 4418 4700 4840 5170 5500 5687 5875 6050 7520 7744 8000 8272 8800 8836 9400 9680 10340 11000 11045 11374 11750 12100 12925 15040 15125 16544 17600 17672 18800 19360 20680 22000 22090 22748 23500 24200 24299 25850 28435 30250 33088 35344 37600 38720 41360 44000 44180 45496 47000 48400 48598 51700 55225 56870 60500 64625 70688 75200 82720 88000 88360 90992 94000 96800 97196 103400 110450 113740 121000 121495 129250 141376 142175 165440 176720 181984 188000 193600 194392 206800 220900 227480 242000 242990 258500 267289 276125 284350 353440 363968 376000 388784 413600 441800 454960 484000 485980 517000 534578 552250 568700 607475 706880 710875 777568 827200 883600 909920 968000 971960 1034000 1069156 1104500 1137400 1214950 1336445 1421750 1555136 1767200 1819840 1943920 2068000 2138312 2209000 2274800 2429900 2672890 2843500 3037375 3534400 3887840 4136000 4276624 4418000 4549600 4859800 5345780 5687000 6074750 6682225 7775680 8553248 8836000 9099200 9719600 10691560 11374000 12149500 13364450 17106496 17672000 19439200 21383120 22748000 24299000 26728900 33411125 38878400 42766240 45496000 48598000 53457800 66822250 85532480 97196000 106915600 133644500 194392000 213831200 267289000 427662400 534578000 1069156000 2138312000
- Sum of all divisors σ(n): 5947185972
- Sum of proper divisors (its aliquot sum) s(n): 3808873972
- 2138312000 is an abundant number, because the sum of its proper divisors (3808873972) is greater than itself. Its abundance is 1670561972
Bases of 2138312000
- Binary: 11111110111010000001101010000002
- Hexadecimal: 0x7F740D40
- Base-36: ZD3G3K
Squares and roots of 2138312000
- 2138312000 squared (21383120002) is 4572378209344000000
- 2138312000 cubed (21383120003) is 9777171193578787328000000000
-
The
square root of 2138312000 is 46241.8857746957 -
The
cube root of 2138312000 is 1288.3198285009
Scales and comparisons
How big is 2138312000?- 2,138,312,000 seconds is equal to 67 years, 51 weeks, 3 days, 23 hours, 33 minutes, 20 seconds.
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To count from 1 to 2,138,312,000 would take you about one hundred thirty-five 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 2138312000 cubic inches would be around 107.4 feet tall.
Recreational maths with 2138312000
- 2138312000 backwards is 0002138312
- 2138312000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2138312000's digits is 20
- More coming soon!
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The information we have on file for 2138312000 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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