20998560960
20,998,560,960 is an even composite number composed of six prime numbers multiplied together.
20998560960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 20998560960:
26 × 33 × 5 × 132 × 73 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 73 × 197)See below for interesting mathematical facts about the number 20998560960 from the Numbermatics database.
Names of 20998560960
- Cardinal: 20998560960 can be written as Twenty billion, nine hundred ninety-eight million, five hundred sixty thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.099856096 × 1010
Factors of 20998560960
Divisors of 20998560960
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 73 78 80 90 96 104 108 117 120 130 135 144 146 156 160 169 180 192 195 197 208 216 219 234 240 260 270 288 292 312 320 338 351 360 365 390 394 416 432 438 468 480 507 520 540 576 584 585 591 624 657 676 702 720 730 780 788 832 845 864 876 936 949 960 985 1014 1040 1080 1095 1168 1170 1182 1248 1314 1352 1404 1440 1460 1521 1560 1576 1690 1728 1752 1755 1773 1872 1898 1970 1971 2028 2080 2160 2190 2336 2340 2364 2496 2535 2561 2628 2704 2808 2847 2880 2920 2955 3042 3120 3152 3285 3380 3504 3510 3546 3744 3796 3940 3942 4056 4160 4320 4380 4563 4672 4680 4728 4745 5070 5122 5256 5319 5408 5616 5694 5840 5910 6084 6240 6304 6570 6760 7008 7020 7092 7488 7592 7605 7683 7880 7884 8112 8541 8640 8760 8865 9126 9360 9456 9490 9855 10140 10244 10512 10638 10816 11232 11388 11680 11820 12168 12337 12480 12608 12805 13140 13520 14016 14040 14184 14235 14381 15184 15210 15366 15760 15768 16224 17082 17520 17730 18252 18720 18912 18980 19710 20280 20488 21024 21276 22464 22776 22815 23049 23360 23640 24336 24674 25610 25623 26280 26595 27040 28080 28368 28470 28762 30368 30420 30732 31520 31536 32448 33293 34164 35040 35460 36504 37011 37440 37824 37960 38415 39420 40560 40976 42048 42552 42705 43143 45552 45630 46098 47280 48672 49348 51220 51246 52560 53190 54080 56160 56736 56940 57524 60736 60840 61464 61685 63040 63072 66586 68328 69147 70080 70920 71905 73008 74022 75920 76830 78840 81120 81952 85104 85410 86286 91104 91260 92196 94560 97344 98696 99879 102440 102492 105120 106380 111033 112320 113472 113880 115048 115245 121680 122928 123370 126144 128115 129429 133172 136656 138294 141840 143810 146016 148044 151840 153660 157680 162240 163904 166465 170208 170820 172572 182208 182520 184392 185055 186953 189120 197392 199758 204880 204984 210240 212760 215715 222066 227760 230096 230490 243360 245856 246740 256230 258858 266344 273312 276588 283680 287620 292032 296088 299637 303680 307320 315360 332930 333099 340416 341640 345144 345735 365040 368784 370110 373906 388287 394784 399516 409760 409968 425520 431430 444132 455520 460192 460980 486720 491712 493480 499395 512460 517716 532688 546624 553176 555165 560859 567360 575240 592176 599274 614640 630720 647145 665860 666198 683280 690288 691470 730080 737568 740220 747812 776574 789568 799032 819520 819936 851040 862860 888264 898911 911040 920384 921960 934765 986960 998790 1024920 1035432 1065376 1106352 1110330 1121718 1150480 1184352 1198548 1229280 1294290 1331720 1332396 1366560 1380576 1382940 1460160 1475136 1480440 1495624 1498185 1553148 1598064 1639872 1665495 1682577 1702080 1725720 1776528 1797822 1843920 1869530 1941435 1973920 1997580 2049840 2070864 2130752 2212704 2220660 2243436 2300960 2368704 2397096 2430389 2458560 2588580 2663440 2664792 2733120 2761152 2765880 2804295 2960880 2991248 2996370 3106296 3196128 3330990 3365154 3451440 3553056 3595644 3687840 3739060 3882870 3947840 3995160 4099680 4141728 4425408 4441320 4486872 4494555 4601920 4794192 4860778 5047731 5177160 5326880 5329584 5531760 5608590 5921760 5982496 5992740 6212592 6392256 6661980 6730308 6902880 7106112 7191288 7291167 7375680 7478120 7765740 7990320 8199360 8283456 8412885 8882640 8973744 8989110 9588384 9721556 10095462 10354320 10653760 10659168 11063520 11217180 11843520 11964992 11985480 12151945 12425184 13323960 13460616 13805760 14382576 14582334 14956240 15531480 15980640 16825770 17765280 17947488 17978220 19176768 19443112 20190924 20708640 21318336 21873501 22127040 22434360 23970960 24303890 24850368 25238655 26647920 26921232 28765152 29164668 29912480 31062960 31961280 33651540 35530560 35894976 35956440 36455835 38886224 40381848 41417280 43747002 44868720 47941920 48607780 50477310 53295840 53842464 57530304 58329336 59824960 62125920 65620503 67303080 71912880 72911670 77772448 80763696 87494004 89737440 95883840 97215560 100954620 106591680 107684928 109367505 116658672 124251840 131241006 134606160 143825760 145823340 155544896 161527392 174988008 179474880 194431120 201909240 218735010 233317344 262482012 269212320 287651520 291646680 323054784 328102515 349976016 388862240 403818480 437470020 466634688 524964024 538424640 583293360 656205030 699952032 777724480 807636960 874940040 1049928048 1166586720 1312410060 1399904064 1615273920 1749880080 2099856096 2333173440 2624820120 3499760160 4199712192 5249640240 6999520320 10499280480 20998560960
- Sum of all divisors σ(n): 81726511680
- Sum of proper divisors (its aliquot sum) s(n): 60727950720
- 20998560960 is an abundant number, because the sum of its proper divisors (60727950720) is greater than itself. Its abundance is 39729389760
Bases of 20998560960
- Binary: 100111000111001110010011100110000002
- Hexadecimal: 0x4E39C9CC0
- Base-36: 9NA01C0
Squares and roots of 20998560960
- 20998560960 squared (209985609602) is 440939562390836121600
- 20998560960 cubed (209985609603) is 9259096280539695644787572736000
-
The
square root of 20998560960 is 144908.8022171187 -
The
cube root of 20998560960 is 2758.8611558583
Scales and comparisons
How big is 20998560960?- 20,998,560,960 seconds is equal to 667 years, 35 weeks, 5 days, 21 hours, 36 minutes.
-
To count from 1 to 20,998,560,960 would take you about one thousand, three hundred thirty-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 20998560960 cubic inches would be around 229.9 feet tall.
Recreational maths with 20998560960
- 20998560960 backwards is 06906589902
- 20998560960 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20998560960's digits is 54
- More coming soon!
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The information we have on file for 20998560960 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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