2121002316720
2,121,002,316,720 is an even composite number composed of seven prime numbers multiplied together.
2121002316720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 2121002316720:
24 × 33 × 5 × 7 × 17 × 19 × 434297
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 17 × 19 × 434297)See below for interesting mathematical facts about the number 2121002316720 from the Numbermatics database.
Names of 2121002316720
- Cardinal: 2121002316720 can be written as Two trillion, one hundred twenty-one billion, two million, three hundred sixteen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.12100231672 × 1012
Factors of 2121002316720
Divisors of 2121002316720
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 19 20 21 24 27 28 30 34 35 36 38 40 42 45 48 51 54 56 57 60 63 68 70 72 76 80 84 85 90 95 102 105 108 112 114 119 120 126 133 135 136 140 144 152 153 168 170 171 180 189 190 204 210 216 228 238 240 252 255 266 270 272 280 285 304 306 315 323 336 340 342 357 360 378 380 399 408 420 432 456 459 476 504 510 513 532 540 560 570 595 612 630 646 665 680 684 714 720 756 760 765 798 816 840 855 912 918 945 952 969 1008 1020 1026 1064 1071 1080 1140 1190 1197 1224 1260 1292 1330 1360 1368 1428 1512 1520 1530 1596 1615 1680 1710 1785 1836 1890 1904 1938 1995 2040 2052 2128 2142 2160 2261 2280 2295 2380 2394 2448 2520 2565 2584 2660 2736 2856 2907 3024 3060 3192 3213 3230 3420 3570 3591 3672 3780 3876 3990 4080 4104 4284 4522 4560 4590 4760 4788 4845 5040 5130 5168 5320 5355 5712 5814 5985 6120 6384 6426 6460 6783 6840 7140 7182 7344 7560 7752 7980 8208 8568 8721 9044 9180 9520 9576 9690 10260 10640 10710 11305 11628 11970 12240 12852 12920 13566 13680 14280 14364 14535 15120 15504 15960 16065 17136 17442 17955 18088 18360 19152 19380 20349 20520 21420 22610 23256 23940 25704 25840 27132 28560 28728 29070 31920 32130 33915 34884 35910 36176 36720 38760 40698 41040 42840 43605 45220 46512 47880 51408 54264 57456 58140 61047 64260 67830 69768 71820 77520 81396 85680 87210 90440 95760 101745 108528 116280 122094 128520 135660 139536 143640 162792 174420 180880 203490 232560 244188 257040 271320 287280 305235 325584 348840 406980 434297 488376 542640 610470 697680 813960 868594 976752 1220940 1302891 1627920 1737188 2171485 2441880 2605782 3040079 3474376 3908673 4342970 4883760 5211564 6080158 6514455 6948752 7383049 7817346 8251643 8685940 9120237 10423128 11726019 12160316 13028910 14766098 15200395 15634692 16503286 17371880 18240474 19543365 20846256 22149147 23452038 24320632 24754929 26057820 27360711 29532196 30400790 31269384 33006572 34743760 36480948 36915245 39086730 41258215 44298294 45601185 46904076 48641264 49509858 51681343 52115640 54721422 57761501 58630095 59064392 60801580 62538768 66013144 66447441 72961896 73830490 74264787 78173460 82082133 82516430 88596588 91202370 93808152 99019716 103362686 104231280 109442844 110745735 115523002 117260190 118128784 121603160 123774645 132026288 132894882 136803555 140277931 145923792 147660980 148529574 155044029 156346920 164164266 165032860 173284503 177193176 182404740 187616304 198039432 199342323 206725372 218885688 221491470 222794361 231046004 234520380 243206320 247549290 258406715 265789764 273607110 280555862 288807505 295321960 297059148 310088058 312693840 328328532 330065720 332237205 346569006 354386352 364809480 371323935 396078864 398684646 410410665 413450744 420833793 437771376 442982940 445588722 462092008 465132087 469040760 495098580 516813430 519853509 531579528 547214220 561111724 577615010 590643920 594118296 620176116 656657064 660131440 664474410 693138012 701389655 729618960 742647870 775220145 797369292 820821330 826901488 841667586 866422515 885965880 891177444 924184016 930264174 938081520 981945517 990197160 996711615 1033626860 1039707018 1063159056 1094428440 1113971805 1122223448 1155230020 1188236592 1240352232 1262501379 1313314128 1328948820 1386276024 1395396261 1402779310 1485295740 1550440290 1559560527 1594738584 1641642660 1683335172 1732845030 1771931760 1782354888 1860528348 1963891034 1980394320 1993423230 2067253720 2079414036 2104168965 2188856880 2227943610 2244446896 2310460040 2325660435 2480704464 2525002758 2599267545 2657897640 2772552048 2790792522 2805558620 2945836551 2970591480 3100880580 3119121054 3189477168 3283285320 3366670344 3465690060 3564709776 3721056696 3787504137 3927782068 3986846460 4134507440 4158828072 4208337930 4455887220 4620920080 4651320870 4909727585 5050005516 5198535090 5315795280 5581585044 5611117240 5891673102 5941182960 6201761160 6238242108 6312506895 6566570640 6733340688 6931380120 6976981305 7442113392 7575008274 7797802635 7855564136 7973692920 8317656144 8416675860 8837509653 8911774440 9302641740 9819455170 10100011032 10397070180 11163170088 11222234480 11783346204 12403522320 12476484216 12625013790 13862760240 13953962610 14729182755 15150016548 15595605270 15711128272 15947385840 16833351720 17675019306 17823548880 18605283480 18937520685 19638910340 20200022064 20794140360 22326340176 23566692408 24952968432 25250027580 26512528959 27907925220 29458365510 30300033096 31191210540 33666703440 35350038612 37210566960 37875041370 39277820680 41588280720 44187548265 47133384816 50500055160 53025057918 55815850440 58916731020 60600066192 62382421080 70700077224 75750082740 78555641360 88375096530 101000110320 106050115836 111631700880 117833462040 124764842160 132562644795 141400154448 151500165480 176750193060 212100231672 235666924080 265125289590 303000330960 353500386120 424200463344 530250579180 707000772240 1060501158360 2121002316720
- Sum of all divisors σ(n): 9305790105600
- Sum of proper divisors (its aliquot sum) s(n): 7184787788880
- 2121002316720 is an abundant number, because the sum of its proper divisors (7184787788880) is greater than itself. Its abundance is 5063785472160
Bases of 2121002316720
- Binary: 111101101110101011001011011110011101100002
- Hexadecimal: 0x1EDD596F3B0
- Base-36: R2DI0LO0
Squares and roots of 2121002316720
- 2121002316720 squared (21210023167202) is 4498650827531607191558400
- 2121002316720 cubed (21210023167203) is 9541648827308884012320379227176448000
-
The
square root of 2121002316720 is 1456366.1341572043 -
The
cube root of 2121002316720 is 12848.3407986967
Scales and comparisons
How big is 2121002316720?- 2,121,002,316,720 seconds is equal to 67,441 years, 16 weeks, 1 day, 22 hours, 12 minutes.
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To count from 1 to 2,121,002,316,720 would take you about one hundred sixty-eight thousand, six hundred three 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 2121002316720 cubic inches would be around 1070.7 feet tall.
Recreational maths with 2121002316720
- 2121002316720 backwards is 0276132001212
- 2121002316720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2121002316720's digits is 27
- More coming soon!
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The information we have on file for 2121002316720 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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