2139888000
2,139,888,000 is an even composite number composed of five prime numbers multiplied together.
2139888000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 2139888000:
27 × 3 × 53 × 109 × 409
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 109 × 409)See below for interesting mathematical facts about the number 2139888000 from the Numbermatics database.
Names of 2139888000
- Cardinal: 2139888000 can be written as Two billion, one hundred thirty-nine million, eight hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 2.139888 × 109
Factors of 2139888000
Divisors of 2139888000
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 109 120 125 128 150 160 192 200 218 240 250 300 320 327 375 384 400 409 436 480 500 545 600 640 654 750 800 818 872 960 1000 1090 1200 1227 1308 1500 1600 1635 1636 1744 1920 2000 2045 2180 2400 2454 2616 2725 3000 3200 3270 3272 3488 4000 4090 4360 4800 4908 5232 5450 6000 6135 6540 6544 6976 8000 8175 8180 8720 9600 9816 10225 10464 10900 12000 12270 13080 13088 13625 13952 16000 16350 16360 17440 19632 20450 20928 21800 24000 24540 26160 26176 27250 30675 32700 32720 34880 39264 40875 40900 41856 43600 44581 48000 49080 51125 52320 52352 54500 61350 65400 65440 69760 78528 81750 81800 87200 89162 98160 102250 104640 109000 122700 130800 130880 133743 153375 157056 163500 163600 174400 178324 196320 204500 209280 218000 222905 245400 261600 261760 267486 306750 327000 327200 348800 356648 392640 409000 436000 445810 490800 523200 534972 613500 654000 654400 668715 713296 785280 818000 872000 891620 981600 1046400 1069944 1114525 1227000 1308000 1308800 1337430 1426592 1636000 1744000 1783240 1963200 2139888 2229050 2454000 2616000 2674860 2853184 3272000 3343575 3566480 3926400 4279776 4458100 4908000 5232000 5349720 5572625 5706368 6544000 6687150 7132960 8559552 8916200 9816000 10699440 11145250 13374300 14265920 16717875 17119104 17832400 19632000 21398880 22290500 26748600 28531840 33435750 35664800 42797760 44581000 53497200 66871500 71329600 85595520 89162000 106994400 133743000 142659200 178324000 213988800 267486000 356648000 427977600 534972000 713296000 1069944000 2139888000
- Sum of all divisors σ(n): 7176312000
- Sum of proper divisors (its aliquot sum) s(n): 5036424000
- 2139888000 is an abundant number, because the sum of its proper divisors (5036424000) is greater than itself. Its abundance is 2896536000
Bases of 2139888000
- Binary: 11111111000110000011001100000002
- Hexadecimal: 0x7F8C1980
- Base-36: ZE185C
Squares and roots of 2139888000
- 2139888000 squared (21398880002) is 4579120652544000000
- 2139888000 cubed (21398880003) is 9798805334931075072000000000
-
The
square root of 2139888000 is 46258.9234634787 -
The
cube root of 2139888000 is 1288.6362608759
Scales and comparisons
How big is 2139888000?- 2,139,888,000 seconds is equal to 68 years, 2 weeks, 1 day, 5 hours, 20 minutes.
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To count from 1 to 2,139,888,000 would take you about one hundred thirty-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 2139888000 cubic inches would be around 107.4 feet tall.
Recreational maths with 2139888000
- 2139888000 backwards is 0008889312
- The number of decimal digits it has is: 10
- The sum of 2139888000's digits is 39
- More coming soon!
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The information we have on file for 2139888000 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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