21427529200
21,427,529,200 is an even composite number composed of six prime numbers multiplied together.
What does the number 21427529200 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 240 divisors.
21427529200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21427529200:
24 × 52 × 7 × 11 × 257 × 2707
(2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 257 × 2707)See below for interesting mathematical facts about the number 21427529200 from the Numbermatics database.
Names of 21427529200
- Cardinal: 21427529200 can be written as Twenty-one billion, four hundred twenty-seven million, five hundred twenty-nine thousand, two hundred.
Scientific notation
- Scientific notation: 2.14275292 × 1010
Factors of 21427529200
Divisors of 21427529200
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 35 40 44 50 55 56 70 77 80 88 100 110 112 140 154 175 176 200 220 257 275 280 308 350 385 400 440 514 550 560 616 700 770 880 1028 1100 1232 1285 1400 1540 1799 1925 2056 2200 2570 2707 2800 2827 3080 3598 3850 4112 4400 5140 5414 5654 6160 6425 7196 7700 8995 10280 10828 11308 12850 13535 14135 14392 15400 17990 18949 19789 20560 21656 22616 25700 27070 28270 28784 29777 30800 35980 37898 39578 43312 44975 45232 51400 54140 56540 59554 67675 70675 71960 75796 79156 89950 94745 98945 102800 108280 113080 119108 135350 141350 143920 148885 151592 158312 179900 189490 197890 208439 216560 226160 238216 270700 282700 297770 303184 316624 359800 378980 395780 416878 473725 476432 494725 541400 565400 595540 695699 719600 744425 757960 791560 833756 947450 989450 1042195 1082800 1130800 1191080 1391398 1488850 1515920 1583120 1667512 1894900 1978900 2084390 2382160 2782796 2977700 3335024 3478495 3789800 3957800 4168780 4869893 5210975 5565592 5955400 6956990 7579600 7652689 7915600 8337560 9739786 10421950 11131184 11910800 13913980 15305378 16675120 17392475 19479572 20843900 24349465 27827960 30610756 34784950 38263445 38959144 41687800 48698930 53568823 55655920 61221512 69569900 76526890 77918288 83375600 97397860 107137646 121747325 122443024 139139800 153053780 191317225 194795720 214275292 243494650 267844115 278279600 306107560 382634450 389591440 428550584 486989300 535688230 612215120 765268900 857101168 973978600 1071376460 1339220575 1530537800 1947957200 2142752920 2678441150 3061075600 4285505840 5356882300 10713764600 21427529200
- Sum of all divisors σ(n): 64455945984
- Sum of proper divisors (its aliquot sum) s(n): 43028416784
- 21427529200 is an abundant number, because the sum of its proper divisors (43028416784) is greater than itself. Its abundance is 21600887584
Bases of 21427529200
- Binary: 100111111010010111000100101111100002
- Hexadecimal: 0x4FD2E25F0
- Base-36: 9UDEBCG
Squares and roots of 21427529200
- 21427529200 squared (214275292002) is 459139007616852640000
- 21427529200 cubed (214275292003) is 9838214492569132355697088000000
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The
square root of 21427529200 is 146381.4510107069 -
The
cube root of 21427529200 is 2777.5210895727
Scales and comparisons
How big is 21427529200?- 21,427,529,200 seconds is equal to 681 years, 17 weeks, 19 hours, 26 minutes, 40 seconds.
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To count from 1 to 21,427,529,200 would take you about one thousand, three hundred sixty-two 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 21427529200 cubic inches would be around 231.5 feet tall.
Recreational maths with 21427529200
- 21427529200 backwards is 00292572412
- The number of decimal digits it has is: 11
- The sum of 21427529200's digits is 34
- More coming soon!
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"Number 21427529200 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.
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Numbermatics. (2024). Number 21427529200 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/21427529200/
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The information we have on file for 21427529200 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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