16438228992
16,438,228,992 is an even composite number composed of five prime numbers multiplied together.
16438228992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 16438228992:
211 × 33 × 53 × 71 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 53 × 71 × 79)See below for interesting mathematical facts about the number 16438228992 from the Numbermatics database.
Names of 16438228992
- Cardinal: 16438228992 can be written as Sixteen billion, four hundred thirty-eight million, two hundred twenty-eight thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.6438228992 × 1010
Factors of 16438228992
Divisors of 16438228992
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 64 71 72 79 96 106 108 128 142 144 158 159 192 212 213 216 237 256 284 288 316 318 384 424 426 432 474 477 512 568 576 632 636 639 711 768 848 852 864 948 954 1024 1136 1152 1264 1272 1278 1422 1431 1536 1696 1704 1728 1896 1908 1917 2048 2133 2272 2304 2528 2544 2556 2844 2862 3072 3392 3408 3456 3763 3792 3816 3834 4187 4266 4544 4608 5056 5088 5112 5609 5688 5724 6144 6784 6816 6912 7526 7584 7632 7668 8374 8532 9088 9216 10112 10176 10224 11218 11289 11376 11448 12561 13568 13632 13824 15052 15168 15264 15336 16748 16827 17064 18176 18432 20224 20352 20448 22436 22578 22752 22896 25122 27136 27264 27648 30104 30336 30528 30672 33496 33654 33867 34128 36352 37683 40448 40704 40896 44872 45156 45504 45792 50244 50481 54272 54528 55296 60208 60672 61056 61344 66992 67308 67734 68256 72704 75366 80896 81408 81792 89744 90312 91008 91584 100488 100962 101601 108544 109056 113049 120416 121344 122112 122688 133984 134616 135468 136512 145408 150732 151443 161792 162816 163584 179488 180624 182016 183168 200976 201924 203202 218112 226098 240832 242688 244224 245376 267968 269232 270936 273024 297277 301464 302886 325632 327168 358976 361248 364032 366336 401952 403848 406404 436224 452196 481664 485376 488448 490752 535936 538464 541872 546048 594554 602928 605772 654336 717952 722496 728064 732672 803904 807696 812808 891831 904392 963328 976896 981504 1071872 1076928 1083744 1092096 1189108 1205856 1211544 1308672 1435904 1444992 1456128 1465344 1607808 1615392 1625616 1783662 1808784 1926656 1963008 2143744 2153856 2167488 2184192 2378216 2411712 2423088 2675493 2871808 2889984 2930688 3215616 3230784 3251232 3567324 3617568 3853312 3926016 4287488 4307712 4334976 4368384 4756432 4823424 4846176 5350986 5743616 5779968 6431232 6461568 6502464 7134648 7235136 7706624 8026479 8574976 8615424 8669952 9512864 9646848 9692352 10701972 11487232 11559936 12862464 12923136 13004928 14269296 14470272 16052958 17230848 17339904 19025728 19293696 19384704 21403944 23119872 25724928 25846272 26009856 28538592 28940544 32105916 34461696 34679808 38051456 38587392 38769408 42807888 51692544 52019712 57077184 57881088 64211832 69359616 76102912 77174784 77538816 85615776 103385088 104039424 114154368 115762176 128423664 152205824 155077632 171231552 208078848 228308736 231524352 256847328 304411648 310155264 342463104 456617472 513694656 608823296 684926208 913234944 1027389312 1369852416 1826469888 2054778624 2739704832 4109557248 5479409664 8219114496 16438228992
- Sum of all divisors σ(n): 50948352000
- Sum of proper divisors (its aliquot sum) s(n): 34510123008
- 16438228992 is an abundant number, because the sum of its proper divisors (34510123008) is greater than itself. Its abundance is 18071894016
Bases of 16438228992
- Binary: 11110100111100101101111000000000002
- Hexadecimal: 0x3D3CB7800
- Base-36: 7JUWAO0
Squares and roots of 16438228992
- 16438228992 squared (164382289922) is 270215372393429336064
- 16438228992 cubed (164382289923) is 4441862168561746542390555967488
-
The
square root of 16438228992 is 128211.6570051259 -
The
cube root of 16438228992 is 2542.6407833565
Scales and comparisons
How big is 16438228992?- 16,438,228,992 seconds is equal to 522 years, 35 weeks, 4 days, 6 hours, 43 minutes, 12 seconds.
-
To count from 1 to 16,438,228,992 would take you about one thousand and forty-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 16438228992 cubic inches would be around 211.9 feet tall.
Recreational maths with 16438228992
- 16438228992 backwards is 29982283461
- 16438228992 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16438228992's digits is 54
- More coming soon!
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The information we have on file for 16438228992 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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