231421784832
231,421,784,832 is an even composite number composed of four prime numbers multiplied together.
231421784832 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred seventy-eight divisors.
Prime factorization of 231421784832:
28 × 36 × 72 × 25307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 25307)See below for interesting mathematical facts about the number 231421784832 from the Numbermatics database.
Names of 231421784832
- Cardinal: 231421784832 can be written as Two hundred thirty-one billion, four hundred twenty-one million, seven hundred eighty-four thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 2.31421784832 × 1011
Factors of 231421784832
Divisors of 231421784832
- Number of divisors d(n): 378
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 378 384 392 432 441 448 486 504 567 576 588 648 672 729 756 768 784 864 882 896 972 1008 1134 1152 1176 1296 1323 1344 1458 1512 1568 1701 1728 1764 1792 1944 2016 2268 2304 2352 2592 2646 2688 2916 3024 3136 3402 3456 3528 3888 3969 4032 4536 4704 5103 5184 5292 5376 5832 6048 6272 6804 6912 7056 7776 7938 8064 9072 9408 10206 10368 10584 11664 11907 12096 12544 13608 14112 15552 15876 16128 18144 18816 20412 20736 21168 23328 23814 24192 25307 27216 28224 31104 31752 35721 36288 37632 40824 42336 46656 47628 48384 50614 54432 56448 62208 63504 71442 72576 75921 81648 84672 93312 95256 101228 108864 112896 127008 142884 145152 151842 163296 169344 177149 186624 190512 202456 217728 227763 254016 285768 303684 326592 338688 354298 381024 404912 435456 455526 508032 531447 571536 607368 653184 683289 708596 762048 809824 911052 1016064 1062894 1143072 1214736 1240043 1306368 1366578 1417192 1524096 1594341 1619648 1822104 2049867 2125788 2286144 2429472 2480086 2733156 2834384 3048192 3188682 3239296 3644208 3720129 4099734 4251576 4572288 4783023 4858944 4960172 5466312 5668768 6149601 6377364 6478592 7288416 7440258 8199468 8503152 9144576 9566046 9717888 9920344 10932624 11160387 11337536 12299202 12754728 14349069 14576832 14880516 16398936 17006304 18448803 19132092 19435776 19840688 21865248 22320774 22675072 24598404 25509456 28698138 29153664 29761032 32797872 33481161 34012608 36897606 38264184 39681376 43047207 43730496 44641548 45350144 49196808 51018912 57396276 58307328 59522064 65595744 66962322 68025216 73795212 76528368 79362752 86094414 87460992 89283096 98393616 100443483 102037824 114792552 119044128 129141621 131191488 133924644 136050432 147590424 153056736 158725504 172188828 174921984 178566192 196787232 200886966 204075648 229585104 238088256 258283242 262382976 267849288 295180848 301330449 306113472 317451008 344377656 357132384 393574464 401773932 408151296 459170208 476176512 516566484 524765952 535698576 590361696 602660898 612226944 688755312 714264768 787148928 803547864 903991347 918340416 952353024 1033132968 1071397152 1180723392 1205321796 1224453888 1377510624 1428529536 1574297856 1607095728 1807982694 1836680832 2066265936 2142794304 2361446784 2410643592 2755021248 2857059072 3214191456 3615965388 3673361664 4132531872 4285588608 4722893568 4821287184 5510042496 6428382912 7231930776 8265063744 8571177216 9642574368 11020084992 12856765824 14463861552 16530127488 19285148736 25713531648 28927723104 33060254976 38570297472 57855446208 77140594944 115710892416 231421784832
- Sum of all divisors σ(n): 805700704788
- Sum of proper divisors (its aliquot sum) s(n): 574278919956
- 231421784832 is an abundant number, because the sum of its proper divisors (574278919956) is greater than itself. Its abundance is 342857135124
Bases of 231421784832
- Binary: 110101111000011101000000110011000000002
- Hexadecimal: 0x35E1D03300
- Base-36: 2YBAK000
Squares and roots of 231421784832
- 231421784832 squared (2314217848322) is 53556042494828505268224
- 231421784832 cubed (2314217848323) is 12394034942691650818923112974778368
-
The
square root of 231421784832 is 481063.1817464313 -
The
cube root of 231421784832 is 6139.5246339457
Scales and comparisons
How big is 231421784832?- 231,421,784,832 seconds is equal to 7,358 years, 25 weeks, 5 days, 21 hours, 7 minutes, 12 seconds.
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To count from 1 to 231,421,784,832 would take you about fourteen thousand, seven hundred sixteen 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 231421784832 cubic inches would be around 511.6 feet tall.
Recreational maths with 231421784832
- 231421784832 backwards is 238487124132
- The number of decimal digits it has is: 12
- The sum of 231421784832's digits is 45
- More coming soon!
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The information we have on file for 231421784832 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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