21039427200
21,039,427,200 is an even composite number composed of six prime numbers multiplied together.
21039427200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21039427200:
27 × 3 × 52 × 11 × 31 × 6427
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 31 × 6427)See below for interesting mathematical facts about the number 21039427200 from the Numbermatics database.
Names of 21039427200
- Cardinal: 21039427200 can be written as Twenty-one billion, thirty-nine million, four hundred twenty-seven thousand, two hundred.
Scientific notation
- Scientific notation: 2.10394272 × 1010
Factors of 21039427200
Divisors of 21039427200
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 31 32 33 40 44 48 50 55 60 62 64 66 75 80 88 93 96 100 110 120 124 128 132 150 155 160 165 176 186 192 200 220 240 248 264 275 300 310 320 330 341 352 372 384 400 440 465 480 496 528 550 600 620 640 660 682 704 744 775 800 825 880 930 960 992 1023 1056 1100 1200 1240 1320 1364 1408 1488 1550 1600 1650 1705 1760 1860 1920 1984 2046 2112 2200 2325 2400 2480 2640 2728 2976 3100 3200 3300 3410 3520 3720 3968 4092 4224 4400 4650 4800 4960 5115 5280 5456 5952 6200 6427 6600 6820 7040 7440 8184 8525 8800 9300 9600 9920 10230 10560 10912 11904 12400 12854 13200 13640 14880 16368 17050 17600 18600 19281 19840 20460 21120 21824 24800 25575 25708 26400 27280 29760 32135 32736 34100 35200 37200 38562 40920 43648 49600 51150 51416 52800 54560 59520 64270 65472 68200 70697 74400 77124 81840 96405 99200 102300 102832 105600 109120 128540 130944 136400 141394 148800 154248 160675 163680 192810 199237 204600 205664 212091 218240 257080 272800 282788 297600 308496 321350 327360 353485 385620 398474 409200 411328 424182 482025 514160 545600 565576 597711 616992 642700 654720 706970 771240 796948 818400 822656 848364 964050 996185 1028320 1060455 1091200 1131152 1195422 1233984 1285400 1413940 1542480 1593896 1636800 1696728 1767425 1928100 1992370 2056640 2120910 2191607 2262304 2390844 2467968 2570800 2827880 2988555 3084960 3187792 3273600 3393456 3534850 3856200 3984740 4113280 4241820 4383214 4524608 4781688 4980925 5141600 5302275 5655760 5977110 6169920 6375584 6574821 6786912 7069700 7712400 7969480 8483640 8766428 9049216 9563376 9961850 10283200 10604550 10958035 11311520 11954220 12339840 12751168 13149642 13573824 14139400 14942775 15424800 15938960 16967280 17532856 19126752 19923700 20566400 21209100 21916070 22623040 23908440 25502336 26299284 27147648 28278800 29885550 30849600 31877920 32874105 33934560 35065712 38253504 39847400 42418200 43832140 45246080 47816880 52598568 54790175 56557600 59771100 61699200 63755840 65748210 67869120 70131424 76507008 79694800 84836400 87664280 95633760 105197136 109580350 113115200 119542200 127511680 131496420 135738240 140262848 159389600 164370525 169672800 175328560 191267520 210394272 219160700 226230400 239084400 262992840 280525696 318779200 328741050 339345600 350657120 382535040 420788544 438321400 478168800 525985680 637558400 657482100 678691200 701314240 841577088 876642800 956337600 1051971360 1314964200 1402628480 1753285600 1912675200 2103942720 2629928400 3506571200 4207885440 5259856800 7013142400 10519713600 21039427200
- Sum of all divisors σ(n): 78049290240
- Sum of proper divisors (its aliquot sum) s(n): 57009863040
- 21039427200 is an abundant number, because the sum of its proper divisors (57009863040) is greater than itself. Its abundance is 35970435840
Bases of 21039427200
- Binary: 100111001100000110000101110100000002
- Hexadecimal: 0x4E60C2E80
- Base-36: 9NYBXXC
Squares and roots of 21039427200
- 21039427200 squared (210394272002) is 442657496904099840000
- 21039427200 cubed (210394272003) is 9313260180648033965211648000000
-
The
square root of 21039427200 is 145049.7404341007 -
The
cube root of 21039427200 is 2760.6497105187
Scales and comparisons
How big is 21039427200?- 21,039,427,200 seconds is equal to 668 years, 51 weeks, 2 days, 21 hours, 20 minutes.
-
To count from 1 to 21,039,427,200 would take you about one thousand, three hundred thirty-seven 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 21039427200 cubic inches would be around 230.1 feet tall.
Recreational maths with 21039427200
- 21039427200 backwards is 00272493012
- 21039427200 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21039427200's digits is 30
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21039427200 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
APA style:
Numbermatics. (2024). Number 21039427200 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/21039427200/
Chicago style:
Numbermatics. 2024. "Number 21039427200 - Facts about the integer". https://numbermatics.com/n/21039427200/
The information we have on file for 21039427200 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!
Keywords: Divisors of 21039427200, math, Factors of 21039427200, curriculum, school, college, exams, university, Prime factorization of 21039427200, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, thirty-nine million, four hundred twenty-seven thousand, two hundred.