20424312720
20,424,312,720 is an even composite number composed of seven prime numbers multiplied together.
20424312720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 20424312720:
24 × 32 × 5 × 7 × 17 × 127 × 1877
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 17 × 127 × 1877)See below for interesting mathematical facts about the number 20424312720 from the Numbermatics database.
Names of 20424312720
- Cardinal: 20424312720 can be written as Twenty billion, four hundred twenty-four million, three hundred twelve thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.042431272 × 1010
Factors of 20424312720
Divisors of 20424312720
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 34 35 36 40 42 45 48 51 56 60 63 68 70 72 80 84 85 90 102 105 112 119 120 126 127 136 140 144 153 168 170 180 204 210 238 240 252 254 255 272 280 306 315 336 340 357 360 381 408 420 476 504 508 510 560 595 612 630 635 680 714 720 762 765 816 840 889 952 1008 1016 1020 1071 1143 1190 1224 1260 1270 1360 1428 1524 1530 1680 1778 1785 1877 1904 1905 2032 2040 2142 2159 2286 2380 2448 2520 2540 2667 2856 3048 3060 3556 3570 3754 3810 4080 4284 4318 4445 4572 4760 5040 5080 5334 5355 5631 5712 5715 6096 6120 6477 7112 7140 7508 7620 8001 8568 8636 8890 9144 9385 9520 10160 10668 10710 10795 11262 11430 12240 12954 13139 13335 14224 14280 15016 15113 15240 16002 16893 17136 17272 17780 18288 18770 19431 21336 21420 21590 22524 22860 25908 26278 26670 28155 28560 30032 30226 30480 31909 32004 32385 33786 34544 35560 37540 38862 39417 40005 42672 42840 43180 45048 45339 45720 51816 52556 53340 56310 60452 63818 64008 64770 65695 67572 71120 75080 75565 77724 78834 80010 84465 85680 86360 90096 90678 91440 95727 97155 103632 105112 106680 112620 118251 120904 127636 128016 129540 131390 135144 136017 150160 151130 155448 157668 159545 160020 168930 172720 181356 191454 194310 197085 210224 213360 223363 225240 226695 236502 238379 241808 255272 259080 262780 270288 272034 287181 302260 310896 315336 319090 320040 337860 362712 382908 388620 394170 446726 450480 453390 473004 476758 478635 510544 518160 525560 544068 574362 591255 604520 630672 638180 640080 670089 675720 680085 715137 725424 765816 777240 788340 893452 906780 946008 953516 957270 1051120 1088136 1116815 1148724 1182510 1191895 1209040 1276360 1340178 1351440 1360170 1430274 1435905 1531632 1554480 1576680 1668653 1786904 1813560 1892016 1907032 1914540 2010267 2145411 2176272 2233630 2297448 2365020 2383790 2552720 2680356 2720340 2860548 2871810 3153360 3337306 3350445 3573808 3575685 3627120 3814064 3829080 4020534 4052443 4290822 4467260 4594896 4730040 4767580 5005959 5360712 5440680 5721096 5743620 6674612 6700890 7151370 7658160 8041068 8104886 8343265 8581644 8934520 9460080 9535160 10011918 10051335 10721424 10727055 10881360 11442192 11487240 12157329 13349224 13401780 14302740 15017877 16082136 16209772 16686530 17163288 17869040 19070320 20023836 20102670 20262215 21454110 22974480 24314658 25029795 26698448 26803560 28367101 28605480 30035754 32164272 32419544 33373060 34326576 36471987 40047672 40205340 40524430 42908220 48629316 50059590 53607120 56734202 57210960 60071508 60786645 64839088 66746120 72943974 75089385 80095344 80410680 81048860 85101303 85816440 97258632 100119180 113468404 120143016 121573290 133492240 141835505 145887948 150178770 160821360 162097720 170202606 171632880 182359935 194517264 200238360 226936808 240286032 243146580 255303909 283671010 291775896 300357540 324195440 340405212 364719870 400476720 425506515 453873616 486293160 510607818 567342020 583551792 600715080 680810424 729439740 851013030 972586320 1021215636 1134684040 1201430160 1276519545 1361620848 1458879480 1702026060 2042431272 2269368080 2553039090 2917758960 3404052120 4084862544 5106078180 6808104240 10212156360 20424312720
- Sum of all divisors σ(n): 83699785728
- Sum of proper divisors (its aliquot sum) s(n): 63275473008
- 20424312720 is an abundant number, because the sum of its proper divisors (63275473008) is greater than itself. Its abundance is 42851160288
Bases of 20424312720
- Binary: 100110000010110001001000111100100002
- Hexadecimal: 0x4C1624790
- Base-36: 9DS3WK0
Squares and roots of 20424312720
- 20424312720 squared (204243127202) is 417152550084353798400
- 20424312720 cubed (204243127203) is 8520054134868304357641435648000
-
The
square root of 20424312720 is 142913.6547709841 -
The
cube root of 20424312720 is 2733.4794743727
Scales and comparisons
How big is 20424312720?- 20,424,312,720 seconds is equal to 649 years, 22 weeks, 2 days, 12 hours, 12 minutes.
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To count from 1 to 20,424,312,720 would take you about one thousand, two hundred ninety-eight 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 20424312720 cubic inches would be around 227.8 feet tall.
Recreational maths with 20424312720
- 20424312720 backwards is 02721342402
- The number of decimal digits it has is: 11
- The sum of 20424312720's digits is 27
- More coming soon!
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"Number 20424312720 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
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Numbermatics. (2024). Number 20424312720 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/20424312720/
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The information we have on file for 20424312720 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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