21142704000
21,142,704,000 is an even composite number composed of six prime numbers multiplied together.
21142704000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 21142704000:
27 × 3 × 53 × 11 × 23 × 1741
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 23 × 1741)See below for interesting mathematical facts about the number 21142704000 from the Numbermatics database.
Names of 21142704000
- Cardinal: 21142704000 can be written as Twenty-one billion, one hundred forty-two million, seven hundred four thousand.
Scientific notation
- Scientific notation: 2.1142704 × 1010
Factors of 21142704000
Divisors of 21142704000
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 23 24 25 30 32 33 40 44 46 48 50 55 60 64 66 69 75 80 88 92 96 100 110 115 120 125 128 132 138 150 160 165 176 184 192 200 220 230 240 250 253 264 275 276 300 320 330 345 352 368 375 384 400 440 460 480 500 506 528 550 552 575 600 640 660 690 704 736 750 759 800 825 880 920 960 1000 1012 1056 1100 1104 1150 1200 1265 1320 1375 1380 1408 1472 1500 1518 1600 1650 1725 1741 1760 1840 1920 2000 2024 2112 2200 2208 2300 2400 2530 2640 2750 2760 2875 2944 3000 3036 3200 3300 3450 3482 3520 3680 3795 4000 4048 4125 4224 4400 4416 4600 4800 5060 5223 5280 5500 5520 5750 6000 6072 6325 6600 6900 6964 7040 7360 7590 8000 8096 8250 8625 8705 8800 8832 9200 9600 10120 10446 10560 11000 11040 11500 12000 12144 12650 13200 13800 13928 14720 15180 16000 16192 16500 17250 17410 17600 18400 18975 19151 20240 20892 21120 22000 22080 23000 24000 24288 25300 26115 26400 27600 27856 30360 31625 32384 33000 34500 34820 35200 36800 37950 38302 40043 40480 41784 43525 44000 44160 46000 48000 48576 50600 52230 52800 55200 55712 57453 60720 63250 66000 69000 69640 73600 75900 76604 80086 80960 83568 87050 88000 92000 94875 95755 97152 101200 104460 105600 110400 111424 114906 120129 121440 126500 130575 132000 138000 139280 151800 153208 160172 161920 167136 174100 176000 184000 189750 191510 200215 202400 208920 217625 220800 222848 229812 240258 242880 253000 261150 264000 276000 278560 287265 303600 306416 320344 334272 348200 368000 379500 383020 400430 404800 417840 435250 440473 459624 478775 480516 485760 506000 522300 528000 552000 557120 574530 600645 607200 612832 640688 652875 668544 696400 759000 766040 800860 809600 835680 870500 880946 919248 957550 961032 1001075 1012000 1044600 1104000 1114240 1149060 1201290 1214400 1225664 1281376 1305750 1321419 1392800 1436325 1518000 1532080 1601720 1671360 1741000 1761892 1838496 1915100 1922064 2002150 2024000 2089200 2202365 2298120 2393875 2402580 2428800 2451328 2562752 2611500 2642838 2785600 2872650 3003225 3036000 3064160 3203440 3342720 3482000 3523784 3676992 3830200 3844128 4004300 4048000 4178400 4404730 4596240 4787750 4805160 5005375 5125504 5223000 5285676 5571200 5745300 6006450 6072000 6128320 6406880 6607095 6964000 7047568 7181625 7353984 7660400 7688256 8008600 8356800 8809460 9192480 9575500 9610320 10010750 10446000 10571352 11011825 11490600 12012900 12144000 12256640 12813760 13214190 13928000 14095136 14363250 15016125 15320800 15376512 16017200 16713600 17618920 18384960 19151000 19220640 20021500 20892000 21142704 22023650 22981200 24025800 25627520 26428380 27856000 28190272 28726500 30032250 30641600 32034400 33035475 35237840 36769920 38302000 38441280 40043000 41784000 42285408 44047300 45962400 48051600 52856760 55059125 56380544 57453000 60064500 61283200 64068800 66070950 70475680 76604000 76882560 80086000 83568000 84570816 88094600 91924800 96103200 105713520 110118250 114906000 120129000 128137600 132141900 140951360 153208000 160172000 165177375 169141632 176189200 183849600 192206400 211427040 220236500 229812000 240258000 264283800 281902720 306416000 320344000 330354750 352378400 384412800 422854080 440473000 459624000 480516000 528567600 640688000 660709500 704756800 845708160 880946000 919248000 961032000 1057135200 1321419000 1409513600 1761892000 1922064000 2114270400 2642838000 3523784000 4228540800 5285676000 7047568000 10571352000 21142704000
- Sum of all divisors σ(n): 79829867520
- Sum of proper divisors (its aliquot sum) s(n): 58687163520
- 21142704000 is an abundant number, because the sum of its proper divisors (58687163520) is greater than itself. Its abundance is 37544459520
Bases of 21142704000
- Binary: 100111011000011010000001111100000002
- Hexadecimal: 0x4EC340F80
- Base-36: 9PNTITC
Squares and roots of 21142704000
- 21142704000 squared (211427040002) is 447013932431616000000
- 21142704000 cubed (211427040003) is 9451083257277657329664000000000
-
The
square root of 21142704000 is 145405.3093941209 -
The
cube root of 21142704000 is 2765.1594312855
Scales and comparisons
How big is 21142704000?- 21,142,704,000 seconds is equal to 672 years, 14 weeks, 1 day, 5 hours, 20 minutes.
-
To count from 1 to 21,142,704,000 would take you about one thousand, three hundred forty-four 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 21142704000 cubic inches would be around 230.4 feet tall.
Recreational maths with 21142704000
- 21142704000 backwards is 00040724112
- The number of decimal digits it has is: 11
- The sum of 21142704000's digits is 21
- More coming soon!
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