221468720000
221,468,720,000 is an even composite number composed of five prime numbers multiplied together.
221468720000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 221468720000:
27 × 54 × 112 × 137 × 167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 11 × 137 × 167)See below for interesting mathematical facts about the number 221468720000 from the Numbermatics database.
Names of 221468720000
- Cardinal: 221468720000 can be written as Two hundred twenty-one billion, four hundred sixty-eight million, seven hundred twenty thousand.
Scientific notation
- Scientific notation: 2.2146872 × 1011
Factors of 221468720000
Divisors of 221468720000
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 121 125 128 137 160 167 176 200 220 242 250 274 275 320 334 352 400 440 484 500 548 550 605 625 640 668 685 704 800 835 880 968 1000 1096 1100 1210 1250 1336 1370 1375 1408 1507 1600 1670 1760 1837 1936 2000 2192 2200 2420 2500 2672 2740 2750 3014 3025 3200 3340 3425 3520 3674 3872 4000 4175 4384 4400 4840 5000 5344 5480 5500 6028 6050 6680 6850 6875 7040 7348 7535 7744 8000 8350 8768 8800 9185 9680 10000 10688 10960 11000 12056 12100 13360 13700 13750 14696 15070 15125 15488 16000 16577 16700 17125 17536 17600 18370 19360 20000 20207 20875 21376 21920 22000 22879 24112 24200 26720 27400 27500 29392 30140 30250 33154 33400 34250 35200 36740 37675 38720 40000 40414 41750 43840 44000 45758 45925 48224 48400 53440 54800 55000 58784 60280 60500 66308 66800 68500 73480 75350 75625 77440 80000 80828 82885 83500 85625 87680 88000 91516 91850 96448 96800 101035 104375 106880 109600 110000 114395 117568 120560 121000 132616 133600 137000 146960 150700 151250 161656 165770 167000 171250 176000 183032 183700 188375 192896 193600 202070 208750 219200 220000 228790 229625 235136 241120 242000 251669 265232 267200 274000 293920 301400 302500 323312 331540 334000 342500 366064 367400 376750 387200 404140 414425 417500 438400 440000 457580 459250 482240 484000 503338 505175 530464 534400 548000 571975 587840 602800 605000 646624 663080 668000 685000 732128 734800 753500 808280 828850 835000 880000 915160 918500 941875 964480 968000 1006676 1010350 1060928 1096000 1143950 1148125 1175680 1205600 1210000 1258345 1293248 1326160 1336000 1370000 1464256 1469600 1507000 1616560 1657700 1670000 1830320 1837000 1883750 1936000 2013352 2020700 2072125 2121856 2192000 2287900 2296250 2411200 2420000 2516690 2525875 2586496 2652320 2672000 2740000 2768359 2859875 2928512 2939200 3014000 3233120 3315400 3340000 3660640 3674000 3767500 4026704 4041400 4144250 4575800 4592500 4822400 4840000 5033380 5051750 5304640 5480000 5536718 5719750 5878400 6028000 6291725 6466240 6630800 6680000 7321280 7348000 7535000 8053408 8082800 8288500 9151600 9185000 9680000 10066760 10103500 10360625 10609280 10960000 11073436 11439500 12056000 12583450 12629375 12932480 13261600 13360000 13841795 14299375 14642560 14696000 15070000 16106816 16165600 16577000 18303200 18370000 20133520 20207000 20721250 22146872 22879000 24112000 25166900 25258750 26523200 27683590 28598750 29392000 30140000 31458625 32213632 32331200 33154000 36606400 36740000 40267040 40414000 41442500 44293744 45758000 50333800 50517500 53046400 55367180 57197500 60280000 62917250 64662400 66308000 69208975 73212800 73480000 80534080 80828000 82885000 88587488 91516000 100667600 101035000 110734360 114395000 120560000 125834500 132616000 138417950 146960000 157293125 161068160 161656000 165770000 177174976 183032000 201335200 202070000 221468720 228790000 251669000 265232000 276835900 314586250 323312000 331540000 346044875 354349952 366064000 402670400 404140000 442937440 457580000 503338000 553671800 629172500 663080000 692089750 805340800 808280000 885874880 915160000 1006676000 1107343600 1258345000 1326160000 1384179500 1616560000 1730224375 1771749760 1830320000 2013352000 2214687200 2516690000 2768359000 3460448750 4026704000 4429374400 5033380000 5536718000 6920897500 8858748800 10066760000 11073436000 13841795000 20133520000 22146872000 27683590000 44293744000 55367180000 110734360000 221468720000
- Sum of all divisors σ(n): 614088866160
- Sum of proper divisors (its aliquot sum) s(n): 392620146160
- 221468720000 is an abundant number, because the sum of its proper divisors (392620146160) is greater than itself. Its abundance is 171151426160
Bases of 221468720000
- Binary: 110011100100001001000001111011100000002
- Hexadecimal: 0x3390907B80
- Base-36: 2TQORA0W
Squares and roots of 221468720000
- 221468720000 squared (2214687200002) is 49048393938438400000000
- 221468720000 cubed (2214687200003) is 10862685023601711246848000000000000
-
The
square root of 221468720000 is 470604.6323613911 -
The
cube root of 221468720000 is 6050.2148684019
Scales and comparisons
How big is 221468720000?- 221,468,720,000 seconds is equal to 7,042 years, 1 week, 8 hours, 53 minutes, 20 seconds.
-
To count from 1 to 221,468,720,000 would take you about fourteen thousand and eighty-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 221468720000 cubic inches would be around 504.2 feet tall.
Recreational maths with 221468720000
- 221468720000 backwards is 000027864122
- 221468720000 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 221468720000's digits is 32
- More coming soon!
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