21229637428440
21,229,637,428,440 is an even composite number composed of seven prime numbers multiplied together.
21229637428440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21229637428440:
23 × 35 × 5 × 7 × 23 × 41 × 330877
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 23 × 41 × 330877)See below for interesting mathematical facts about the number 21229637428440 from the Numbermatics database.
Names of 21229637428440
- Cardinal: 21229637428440 can be written as Twenty-one trillion, two hundred twenty-nine billion, six hundred thirty-seven million, four hundred twenty-eight thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.122963742844 × 1013
Factors of 21229637428440
Divisors of 21229637428440
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 23 24 27 28 30 35 36 40 41 42 45 46 54 56 60 63 69 70 72 81 82 84 90 92 105 108 115 120 123 126 135 138 140 161 162 164 168 180 184 189 205 207 210 216 230 243 246 252 270 276 280 287 315 322 324 328 345 360 369 378 405 410 414 420 460 483 486 492 504 540 552 567 574 615 621 630 644 648 690 738 756 805 810 820 828 840 861 920 943 945 966 972 984 1035 1080 1107 1134 1148 1215 1230 1242 1260 1288 1380 1435 1449 1476 1512 1610 1620 1640 1656 1701 1722 1845 1863 1886 1890 1932 1944 2070 2214 2268 2296 2415 2430 2460 2484 2520 2583 2760 2829 2835 2870 2898 2952 3105 3220 3240 3321 3402 3444 3690 3726 3772 3780 3864 4140 4305 4347 4428 4536 4715 4830 4860 4920 4968 5166 5535 5589 5658 5670 5740 5796 6210 6440 6601 6642 6804 6888 7245 7380 7452 7544 7560 7749 8280 8487 8505 8610 8694 8856 9315 9430 9660 9720 9963 10332 11070 11178 11316 11340 11480 11592 12420 12915 13041 13202 13284 13608 14145 14490 14760 14904 15498 16605 16974 17010 17220 17388 18630 18860 19320 19803 19926 20664 21735 22140 22356 22632 22680 23247 24840 25461 25830 26082 26404 26568 27945 28290 28980 30996 33005 33210 33948 34020 34440 34776 37260 37720 38745 39123 39606 39852 42435 43470 44280 44712 46494 49815 50922 51660 52164 52808 55890 56580 57960 59409 61992 65205 66010 66420 67896 68040 69741 74520 76383 77490 78246 79212 79704 84870 86940 92988 99015 99630 101844 103320 104328 111780 113160 116235 118818 127305 130410 132020 132840 139482 152766 154980 156492 158424 169740 173880 178227 185976 195615 198030 199260 203688 223560 229149 232470 237636 254610 260820 264040 278964 297045 305532 309960 312984 330877 339480 348705 356454 381915 391230 396060 398520 458298 464940 475272 509220 521640 534681 557928 594090 611064 661754 697410 712908 763830 782460 792120 891135 916596 929880 992631 1018440 1069362 1145745 1188180 1323508 1394820 1425816 1527660 1564920 1604043 1654385 1782270 1833192 1985262 2138724 2291490 2316139 2376360 2647016 2673405 2789640 2977893 3055320 3208086 3308770 3564540 3970524 4277448 4582980 4632278 4963155 5346810 5955786 6416172 6617540 6948417 7129080 7610171 7941048 8020215 8933679 9165960 9264556 9926310 10693620 11580695 11911572 12832344 13235080 13565957 13896834 14889465 15220342 16040430 17867358 18529112 19852620 20845251 21387240 22830513 23161390 23823144 26801037 27131914 27793668 29778930 30440684 32080860 34742085 35734716 38050855 39705240 40697871 41690502 44668395 45661026 46322780 53271197 53602074 54263828 55587336 59557860 60881368 62535753 64161720 67829785 68491539 69484170 71469432 76101710 80403111 81395742 83381004 89336790 91322052 92645560 94961699 104226255 106542394 107204148 108527656 114152565 119115720 122093613 125071506 134005185 135659570 136983078 138968340 152203420 159813591 160806222 162791484 166762008 178673580 182644104 187607259 189923398 203489355 205474617 208452510 213084788 214408296 228305130 244187226 250143012 266355985 268010370 271319140 273966156 277936680 284885097 304406840 312017011 312678765 319627182 321612444 325582968 342457695 357347160 366280839 375214518 379846796 402015555 406978710 410949234 416905020 426169576 456610260 474808495 479440773 488374452 500286024 532711970 536020740 542638280 547932312 562821777 569770194 610468065 616423851 624034022 625357530 639254364 643224888 684915390 732561678 750429036 759693592 799067955 804031110 813957420 821898468 833810040 854655291 913220520 936051033 938036295 949616990 958881546 976748904 1027373085 1065423940 1072041480 1098842517 1125643554 1139540388 1220936130 1232847702 1248068044 1250715060 1278508728 1369830780 1424425485 1438322319 1465123356 1500858072 1560085055 1598135910 1608062220 1627914840 1643796936 1709310582 1831404195 1849271553 1872102066 1876072590 1899233980 1917763092 2054746170 2130847880 2184119077 2197685034 2251287108 2279080776 2397203865 2441872260 2465695404 2496136088 2501430120 2563965873 2739661560 2808153099 2814108885 2848850970 2876644638 2930246712 3082119255 3120170110 3196271820 3216124440 3296527551 3418621164 3662808390 3698543106 3744204132 3752145180 3798467960 3835526184 4109492340 4273276455 4314966957 4368238154 4395370068 4502574216 4680255165 4794407730 4883744520 4931390808 5127931746 5494212585 5616306198 5628217770 5697701940 5753289276 6164238510 6240340220 6392543640 6552357231 6593055102 6837242328 7191611595 7325616780 7397086212 7488408264 7504290360 7691897619 8218984680 8424459297 8546552910 8629933914 8736476308 8790740136 9246357765 9360510330 9588815460 10255863492 10920595385 10988425170 11232612396 11256435540 11395403880 11506578552 12328477020 12480680440 12819829365 12944900871 13104714462 13186110204 14040765495 14383223190 14651233560 14794172424 15383795238 16482637755 16848918594 17093105820 17259867828 17472952616 18492715530 18721020660 19177630920 19657071693 20511726984 21574834785 21841190770 21976850340 22465224792 22512871080 23075692857 24656954040 25273377891 25639658730 25889801742 26209428924 26372220408 28081530990 28766446380 30767590476 32761786155 32965275510 33697837188 34186211640 34519735656 36985431060 37442041320 38459488095 39314143386 42122296485 43149669570 43682381540 43953700680 46151385714 50546755782 51279317460 51779603484 52418857848 56163061980 57532892760 58971215079 61535180952 64724504355 65523572310 65930551020 67395674376 73970862120 75820133673 76918976190 78628286772 84244592970 86299339140 87364763080 92302771428 98285358465 101093511564 102558634920 103559206968 112326123960 115378464285 117942430158 126366889455 129449008710 131047144620 131861102040 151640267346 153837952380 157256573544 168489185940 172598678280 176913645237 184605542856 196570716930 202187023128 230756928570 235884860316 252733778910 258898017420 262094289240 294856075395 303280534692 307675904760 336978371880 353827290474 379100668365 393141433860 461513857140 471769720632 505467557820 517796034840 530740935711 589712150790 606561069384 707654580948 758201336730 786282867720 884568226185 923027714280 1010935115640 1061481871422 1179424301580 1415309161896 1516402673460 1769136452370 2122963742844 2358848603160 2653704678555 3032805346920 3538272904740 4245927485688 5307409357110 7076545809480 10614818714220 21229637428440
- Sum of all divisors σ(n): 87410238289920
- Sum of proper divisors (its aliquot sum) s(n): 66180600861480
- 21229637428440 is an abundant number, because the sum of its proper divisors (66180600861480) is greater than itself. Its abundance is 44950963433040
Bases of 21229637428440
- Binary: 1001101001110111010001111111101100100110110002
- Hexadecimal: 0x134EE8FF64D8
- Base-36: 7IWRDZPI0
Squares and roots of 21229637428440
- 21229637428440 squared (212296374284402) is 450697505343020536120833600
- 21229637428440 cubed (212296374284403) is 9568144628334725654554403961013147584000
-
The
square root of 21229637428440 is 4607563.0683084523 -
The
cube root of 21229637428440 is 27689.4412651703
Scales and comparisons
How big is 21229637428440?- 21,229,637,428,440 seconds is equal to 675,036 years, 41 weeks, 5 days, 3 hours, 54 minutes.
-
To count from 1 to 21,229,637,428,440 would take you about one million, six hundred eighty-seven thousand, five hundred ninety-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 21229637428440 cubic inches would be around 2307.5 feet tall.
Recreational maths with 21229637428440
- 21229637428440 backwards is 04482473692212
- 21229637428440 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21229637428440's digits is 54
- 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 21229637428440 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
APA style:
Numbermatics. (2024). Number 21229637428440 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/21229637428440/
Chicago style:
Numbermatics. 2024. "Number 21229637428440 - Facts about the integer". https://numbermatics.com/n/21229637428440/
The information we have on file for 21229637428440 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 21229637428440, math, Factors of 21229637428440, curriculum, school, college, exams, university, Prime factorization of 21229637428440, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, two hundred twenty-nine billion, six hundred thirty-seven million, four hundred twenty-eight thousand, four hundred forty.