20742691200
20,742,691,200 is an even composite number composed of six prime numbers multiplied together.
20742691200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 20742691200:
27 × 3 × 52 × 7 × 112 × 2551
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 11 × 11 × 2551)See below for interesting mathematical facts about the number 20742691200 from the Numbermatics database.
Names of 20742691200
- Cardinal: 20742691200 can be written as Twenty billion, seven hundred forty-two million, six hundred ninety-one thousand, two hundred.
Scientific notation
- Scientific notation: 2.07426912 × 1010
Factors of 20742691200
Divisors of 20742691200
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 25 28 30 32 33 35 40 42 44 48 50 55 56 60 64 66 70 75 77 80 84 88 96 100 105 110 112 120 121 128 132 140 150 154 160 165 168 175 176 192 200 210 220 224 231 240 242 264 275 280 300 308 320 330 336 350 352 363 384 385 400 420 440 448 462 480 484 525 528 550 560 600 605 616 640 660 672 700 704 726 770 800 825 840 847 880 896 924 960 968 1050 1056 1100 1120 1155 1200 1210 1232 1320 1344 1400 1408 1452 1540 1600 1650 1680 1694 1760 1815 1848 1920 1925 1936 2100 2112 2200 2240 2310 2400 2420 2464 2541 2551 2640 2688 2800 2904 3025 3080 3200 3300 3360 3388 3520 3630 3696 3850 3872 4200 4224 4235 4400 4480 4620 4800 4840 4928 5082 5102 5280 5600 5775 5808 6050 6160 6600 6720 6776 7040 7260 7392 7653 7700 7744 8400 8470 8800 9075 9240 9600 9680 9856 10164 10204 10560 11200 11550 11616 12100 12320 12705 12755 13200 13440 13552 14520 14784 15306 15400 15488 16800 16940 17600 17857 18150 18480 19360 20328 20408 21120 21175 22400 23100 23232 24200 24640 25410 25510 26400 27104 28061 29040 29568 30612 30800 33600 33880 35200 35714 36300 36960 38265 38720 40656 40816 42350 46200 46464 48400 49280 50820 51020 52800 53571 54208 56122 58080 61224 61600 63525 63775 67200 67760 71428 72600 73920 76530 77440 81312 81632 84183 84700 89285 92400 96800 101640 102040 105600 107142 108416 112244 116160 122448 123200 127050 127550 135520 140305 142856 145200 147840 153060 162624 163264 168366 169400 178570 184800 191325 193600 196427 203280 204080 214284 224488 232320 244896 246400 254100 255100 267855 271040 280610 285712 290400 306120 308671 325248 326528 336732 338800 357140 369600 382650 387200 392854 406560 408160 420915 428568 446425 448976 489792 508200 510200 535710 542080 561220 571424 580800 589281 612240 617342 673464 677600 701525 714280 739200 765300 785708 813120 816320 841830 857136 892850 897952 926013 979584 982135 1016400 1020400 1071420 1122440 1142848 1161600 1178562 1224480 1234684 1339275 1346928 1355200 1403050 1428560 1530600 1543355 1571416 1626240 1632640 1683660 1714272 1785700 1795904 1852026 1964270 2032800 2040800 2104575 2142840 2160697 2244880 2285696 2357124 2448960 2469368 2678550 2693856 2710400 2806100 2857120 2946405 3061200 3086710 3142832 3367320 3428544 3571400 3591808 3704052 3928540 4065600 4081600 4209150 4285680 4321394 4489760 4630065 4714248 4897920 4910675 4938736 5357100 5387712 5612200 5714240 5892810 6122400 6173420 6285664 6482091 6734640 6857088 7142800 7408104 7716775 7857080 8131200 8163200 8418300 8571360 8642788 8979520 9260130 9428496 9821350 9877472 10714200 10775424 10803485 11224400 11428480 11785620 12244800 12346840 12571328 12964182 13469280 14285600 14732025 14816208 15433550 15714160 16836600 17142720 17285576 17959040 18520260 18856992 19642700 19754944 21428400 21606970 22448800 23150325 23571240 24489600 24693680 25142656 25928364 26938560 28571200 29464050 29632416 30867100 31428320 32410455 33673200 34285440 34571152 37040520 37713984 39285400 39509888 42856800 43213940 44897600 46300650 47142480 49387360 51856728 53877120 54017425 57142400 58928100 59264832 61734200 62856640 64820910 67346400 69142304 74081040 75427968 78570800 85713600 86427880 89795200 92601300 94284960 98774720 103713456 108034850 117856200 118529664 123468400 125713280 129641820 134692800 138284608 148162080 157141600 162052275 171427200 172855760 185202600 188569920 197549440 207426912 216069700 235712400 246936800 259283640 269385600 276569216 296324160 314283200 324104550 345711520 370405200 377139840 414853824 432139400 471424800 493873600 518567280 592648320 628566400 648209100 691423040 740810400 829707648 864278800 942849600 987747200 1037134560 1296418200 1382846080 1481620800 1728557600 1885699200 2074269120 2592836400 2963241600 3457115200 4148538240 5185672800 6914230400 10371345600 20742691200
- Sum of all divisors σ(n): 85858671360
- Sum of proper divisors (its aliquot sum) s(n): 65115980160
- 20742691200 is an abundant number, because the sum of its proper divisors (65115980160) is greater than itself. Its abundance is 44373288960
Bases of 20742691200
- Binary: 100110101000101110001011001100000002
- Hexadecimal: 0x4D45C5980
- Base-36: 9J1NUYO
Squares and roots of 20742691200
- 20742691200 squared (207426912002) is 430259238218557440000
- 20742691200 cubed (207426912003) is 8924734514314775087382528000000
-
The
square root of 20742691200 is 144023.2314593725 -
The
cube root of 20742691200 is 2747.6096562105
Scales and comparisons
How big is 20742691200?- 20,742,691,200 seconds is equal to 659 years, 28 weeks, 5 days, 10 hours, 40 minutes.
-
To count from 1 to 20,742,691,200 would take you about one thousand, three hundred nineteen 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 20742691200 cubic inches would be around 229 feet tall.
Recreational maths with 20742691200
- 20742691200 backwards is 00219624702
- 20742691200 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20742691200's digits is 33
- More coming soon!
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The information we have on file for 20742691200 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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