21009048727680
21,009,048,727,680 is an even composite number composed of eight prime numbers multiplied together.
21009048727680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.
Prime factorization of 21009048727680:
27 × 33 × 5 × 13 × 192 × 31 × 61 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 19 × 19 × 31 × 61 × 137)See below for interesting mathematical facts about the number 21009048727680 from the Numbermatics database.
Names of 21009048727680
- Cardinal: 21009048727680 can be written as Twenty-one trillion, nine billion, forty-eight million, seven hundred twenty-seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 2.100904872768 × 1013
Factors of 21009048727680
Divisors of 21009048727680
- Number of divisors d(n): 3072
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 27 30 31 32 36 38 39 40 45 48 52 54 57 60 61 62 64 65 72 76 78 80 90 93 95 96 104 108 114 117 120 122 124 128 130 135 137 144 152 155 156 160 171 180 183 186 190 192 195 208 216 228 234 240 244 247 248 260 270 274 279 285 288 304 305 310 312 320 342 351 360 361 366 372 380 384 390 403 411 416 432 456 465 468 480 488 494 496 513 520 540 548 549 558 570 576 585 589 608 610 620 624 640 684 685 702 720 722 732 741 744 760 780 793 806 822 832 837 855 864 912 915 930 936 960 976 988 992 1026 1040 1080 1083 1096 1098 1116 1140 1152 1159 1170 1178 1209 1216 1220 1233 1235 1240 1248 1368 1370 1395 1404 1440 1444 1464 1482 1488 1520 1560 1586 1612 1644 1647 1664 1674 1710 1728 1755 1767 1781 1805 1824 1830 1860 1872 1891 1920 1952 1976 1984 2015 2052 2055 2080 2160 2166 2192 2196 2223 2232 2280 2318 2340 2356 2379 2418 2432 2440 2466 2470 2480 2496 2565 2603 2736 2740 2745 2790 2808 2880 2888 2928 2945 2964 2976 3040 3120 3172 3224 3249 3288 3294 3348 3420 3456 3477 3510 3534 3562 3610 3627 3648 3660 3699 3705 3720 3744 3782 3904 3952 3965 3968 4030 4104 4110 4160 4185 4247 4320 4332 4384 4392 4446 4464 4560 4636 4680 4693 4712 4758 4836 4880 4932 4940 4960 4992 5130 5206 5301 5343 5415 5472 5480 5490 5580 5616 5673 5760 5776 5795 5856 5890 5928 5952 6045 6080 6165 6240 6344 6448 6498 6576 6588 6669 6696 6840 6954 7020 7068 7124 7137 7220 7254 7296 7320 7398 7410 7440 7488 7564 7657 7808 7809 7904 7930 8060 8208 8220 8235 8320 8357 8370 8494 8640 8664 8768 8784 8835 8892 8905 8928 9120 9272 9360 9386 9424 9455 9516 9672 9747 9760 9864 9880 9920 10260 10412 10431 10602 10686 10830 10881 10944 10960 10980 11115 11160 11191 11232 11346 11552 11590 11712 11780 11856 11895 11904 12090 12160 12330 12480 12688 12741 12896 12996 13015 13152 13176 13338 13392 13680 13908 14040 14079 14136 14248 14274 14440 14508 14640 14796 14820 14880 14976 15067 15128 15314 15618 15808 15860 15903 16029 16120 16245 16416 16440 16470 16714 16740 16988 17019 17280 17328 17385 17536 17568 17670 17784 17810 17856 18135 18240 18495 18544 18720 18772 18848 18910 19032 19344 19494 19520 19728 19760 19840 20520 20824 20862 21204 21235 21372 21411 21660 21762 21888 21920 21960 22021 22230 22320 22382 22464 22692 22971 23104 23180 23424 23427 23465 23560 23712 23790 24180 24583 24660 24960 25071 25376 25482 25792 25992 26030 26304 26352 26505 26676 26715 26784 27360 27816 28080 28158 28272 28365 28496 28548 28880 29016 29280 29592 29640 29760 30134 30256 30628 31236 31293 31616 31720 31806 32058 32240 32490 32832 32880 32940 33345 33428 33480 33573 33839 33976 34038 34656 34770 35136 35340 35568 35620 35685 35712 35929 36270 36480 36990 37088 37440 37544 37696 37820 38064 38223 38285 38688 38988 39040 39045 39456 39520 41040 41648 41724 41785 42237 42408 42470 42744 42822 43320 43524 43840 43920 44042 44460 44640 44764 44928 45201 45384 45942 46208 46360 46854 46930 47120 47424 47580 48087 48360 48735 49166 49320 49457 50142 50752 50964 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2362691040 2377934208 2391740520 2396105010 2424867120 2431602862 2473398720 2510041664 2513946240 2525126049 2551189888 2555845344 2559581960 2606581728 2649312576 2658027420 2690363520 2690708085 2743770240 2777505120 2805695610 2823796872 2835229248 2839828160 2870088624 2879529705 2896201920 2909840544 2943680640 2949052320 2972417760 2992741984 3021145920 3071498352 3137552080 3150254720 3188987360 3194806680 3233156160 3258227160 3311640720 3366834732 3407793792 3455435646 3475442304 3529746090 3544036560 3566901312 3587610780 3625375104 3637300680 3647404293 3703340160 3740927480 3765062496 3826784832 3833768016 3839372940 3879787392 3932069760 3963223680 4035545280 4095331136 4208543415 4235695308 4252843872 4259742240 4305132936 4344302880 4415520960 4458626640 4476677760 4489112976 4531718880 4607247528 4706328120 4725382080 4783481040 4792210020 4849734240 4863205724 4946797440 5020083328 5050252098 5111690688 5119163920 5213163456 5294619135 5298625152 5316054840 5381416170 5555010240 5611391220 5647593744 5670458496 5679656320 5740177248 5759059410 5792403840 5819681088 5898104640 5944835520 5985483968 6042291840 6079007155 6142996704 6275104160 6377974720 6389613360 6466312320 6516454320 6623281440 6733669464 6910871292 7059492180 7088073120 7133802624 7175221560 7274601360 7294808586 7481854960 7530124992 7653569664 7667536032 7678745880 8071090560 8190662272 8417086830 8471390616 8505687744 8519484480 8610265872 8638589115 8688605760 8831041920 8917253280 8978225952 9063437760 9214495056 9412656240 9450764160 9566962080 9584420040 9699468480 9726411448 10100504196 10223381376 10238327840 10426326912 10589238270 10632109680 10762832340 10942212879 11110020480 11222782440 11295187488 11480354496 11518118820 11639362176 11796209280 11889671040 11970967936 12158014310 12285993408 12550208320 12625630245 12755949440 12779226720 13032908640 13246562880 13467338928 13821742584 14118984360 14176146240 14350443120 14549202720 14589617172 14963709920 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67336694640 67771124928 68882126976 69108712920 72948085860 73715960448 75301249920 76675360320 77811291584 80804033568 84713906160 85056877440 86102658720 87537703032 89782259520 92144950560 97264114480 101005041960 107738711424 109422128790 110573940672 112951874880 114803544960 116716937376 122859934080 131306554548 134673389280 135542249856 138217425840 145896171720 153350720640 155622583168 161608067136 164133193185 169427812320 172205317440 175075406064 179564519040 184289901120 194528228960 202010083920 218844257580 221147881344 225903749760 233433874752 262613109096 269346778560 276434851680 291792343440 323216134272 328266386370 338855624640 344410634880 350150812128 368579802240 389056457920 404020167840 437688515160 466867749504 525226218192 538693557120 552869703360 583584686880 656532772740 677711249280 700301624256 778112915840 808040335680 875377030320 1050452436384 1105739406720 1167169373760 1313065545480 1400603248512 1616080671360 1750754060640 2100904872768 2334338747520 2626131090960 3501508121280 4201809745536 5252262181920 7003016242560 10504524363840 21009048727680
- Sum of all divisors σ(n): 89376879513600
- Sum of proper divisors (its aliquot sum) s(n): 68367830785920
- 21009048727680 is an abundant number, because the sum of its proper divisors (68367830785920) is greater than itself. Its abundance is 47358782058240
Bases of 21009048727680
- Binary: 1001100011011100011001110001011110000100000002
- Hexadecimal: 0x131B8CE2F080
- Base-36: 7G3F96AO0
Squares and roots of 21009048727680
- 21009048727680 squared (210090487276802) is 441380128442032626798182400
- 21009048727680 cubed (210090487276803) is 9272976625868320538667402222856568832000
-
The
square root of 21009048727680 is 4583562.8857560141 -
The
cube root of 21009048727680 is 27593.2038540841
Scales and comparisons
How big is 21009048727680?- 21,009,048,727,680 seconds is equal to 668,022 years, 39 weeks, 5 days, 4 hours, 48 minutes.
-
To count from 1 to 21,009,048,727,680 would take you about one million, six hundred seventy thousand and fifty-six 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 21009048727680 cubic inches would be around 2299.4 feet tall.
Recreational maths with 21009048727680
- 21009048727680 backwards is 08672784090012
- 21009048727680 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21009048727680's digits is 54
- More coming soon!
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Cite this page
MLA style:
"Number 21009048727680 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
APA style:
Numbermatics. (2024). Number 21009048727680 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/21009048727680/
Chicago style:
Numbermatics. 2024. "Number 21009048727680 - Facts about the integer". https://numbermatics.com/n/21009048727680/
The information we have on file for 21009048727680 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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