216438221240800

Names of 216438221240800

• Cardinal: 216438221240800 can be written as Two hundred sixteen trillion, four hundred thirty-eight billion, two hundred twenty-one million, two hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.164382212408 × 10¹⁴

Factors of 216438221240800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8118

Divisors of 216438221240800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 43 50 52 65 80 86 100 104 107 130 160 172 200 208 214 215 260 325 344 400 416 428 430 520 535 559 617 650 688 800 856 860 1040 1070 1075 1118 1234 1300 1376 1391 1712 1720 2080 2140 2150 2236 2468 2600 2675 2782 2795 3085 3424 3440 4280 4300 4472 4601 4936 5200 5350 5564 5590 6170 6880 6955 7331 8021 8560 8600 8944 9202 9872 10400 10700 11128 11180 12340 13910 13975 14662 15425 16042 17120 17200 17888 18404 19744 21400 22256 22360 23005 24680 26531 27820 27950 29324 30850 32084 34400 34775 36655 36808 40105 42800 44512 44720 46010 49360 53062 55640 55900 58648 59813 61700 64168 66019 69550 73310 73616 80210 85600 89440 92020 95303 98720 106124 111280 111800 115025 117296 119626 123400 128336 132038 132655 139100 146620 147232 160420 183275 184040 190606 200525 212248 222560 223600 230050 234592 239252 246800 256672 264076 265310 278200 293240 299065 315233 320840 330095 344903 366550 368080 381212 401050 424496 447200 460100 476515 478504 493600 528152 530620 556400 586480 598130 630466 641680 660190 663275 689806 733100 736160 762424 784417 802100 848992 858247 920200 953030 957008 1056304 1061240 1112800 1172960 1196260 1260932 1283360 1320380 1326550 1379612 1466200 1495325 1524848 1568834 1576165 1604200 1650475 1716494 1724515 1840400 1906060 1914016 2112608 2122480 2382575 2392520 2521864 2640760 2653100 2759224 2838817 2932400 2990650 3049696 3137668 3152330 3208400 3300950 3432988 3449030 3680800 3812120 3922085 4098029 4244960 4291235 4523227 4765150 4785040 5043728 5281520 5306200 5518448 5677634 5864800 5981300 6275336 6304660 6416800 6601900 6865976 6898060 7624240 7844170 7880825 8196058 8582470 8622575 9046454 9530300 9570080 10087456 10197421 10563040 10612400 11036896 11355268 11962600 12550672 12609320 13203800 13731952 13796120 14194085 15248480 15688340 15761650 16392116 17164940 17245150 18092908 19060600 19610425 20394842 20490145 21224800 21456175 22616135 22710536 23925200 25101344 25218640 26407600 27463904 27592240 28388170 31376680 31523300 32784232 33729931 34329880 34490300 36185816 36904621 38121200 39220850 40789684 40980290 42912350 45232270 45421072 47850400 50437280 50987105 52815200 55184480 56776340 58801951 62753360 63046600 65568464 67459862 68659760 68980600 70970425 72371632 73809242 76242400 78441700 81579368 81960580 85824700 90464540 90842144 101974210 102450725 113080675 113552680 117603902 125506720 126093200 131136928 134919724 137319520 137961200 141940850 144743264 147618484 156883400 163158736 163921160 168649655 171649400 180929080 184523105 194498761 203948420 204901450 226161350 227105360 235207804 252186400 254935525 269839448 275922400 283881700 294009755 295236968 313766800 326317472 327842320 337299310 343298800 361858160 369046210 388997522 407896840 409802900 438489103 452322700 454210720 470415608 483985289 509871050 539678896 567763400 588019510 590473936 627533600 655684640 674598620 686597600 723716320 738092420 777995044 815793680 819605800 843248275 876978206 904645400 922615525 940831216 967970578 972493805 1019742100 1079357792 1135526800 1176039020 1180947872 1349197240 1470048775 1476184840 1555990088 1631587360 1639211600 1686496550 1753956412 1809290800 1845231050 1881662432 1935941156 1944987610 2039484200 2192445515 2271053600 2352078040 2419926445 2528483893 2698394480 2940097550 2952369680 3111980176 3278423200 3372993100 3507912824 3618581600 3690462100 3871882312 3889975220 4078968400 4384891030 4704156080 4839852890 4862469025 5056967786 5396788960 5880195100 5904739360 6223960352 6291808757 6745986200 7015825648 7380924200 7743764624 7779950440 8157936800 8769782060 9408312160 9679705780 9724938050 10113935572 10962227575 11760390200 12099632225 12583617514 12642419465 13491972400 14031651296 14761848400 15487529248 15559900880 17539564120 19359411560 19449876100 20227871144 20811367427 21924455150 23520780400 24199264450 25167235028 25284838930 26983944800 29523696800 31119801760 31459043785 35079128240 38718823120 38899752200 40455742288 41622734854 43848910300 47041560800 48398528900 50334470056 50569677860 62918087570 63212097325 70158256480 77437646240 77799504400 80911484576 83245469708 87697820600 96797057800 100668940112 101139355720 104056837135 125836175140 126424194650 155599008800 157295218925 166490939416 175395641200 193594115600 201337880224 202278711440 208113674270 251672350280 252848389300 270547776551 314590437850 332981878832 350791282400 387188231200 404557422880 416227348540 503344700560 505696778600 520284185675 541095553102 629180875700 665963757664 832454697080 1006689401120 1011393557200 1040568371350 1082191106204 1258361751400 1352738882755 1664909394160 2022787114400 2081136742700 2164382212408 2516723502800 2705477765510 3329818788320 4162273485400 4328764424816 5033447005600 5410955531020 6763694413775 8324546970800 8657528849632 10821911062040 13527388827550 16649093941600 21643822124080 27054777655100 43287644248160 54109555310200 108219110620400 216438221240800
• Sum of all divisors σ(n): 588732000240384
• Sum of proper divisors (its aliquot sum) s(n): 372293778999584
• 216438221240800 is an abundant number, because the sum of its proper divisors (372293778999584) is greater than itself. Its abundance is 155855557758784

Bases of 216438221240800

• Binary: 110001001101100101110011010010101111100111100000₂
• Hexadecimal: 0xC4D9734AF9E0
• Base-36: 24PYCGNO4G

Squares and roots of 216438221240800

• 216438221240800 squared (216438221240800²) is 46845503613881488291584640000
• 216438221240800 cubed (216438221240800³) is 10139157475317977500885571133139021312000000
• The square root of 216438221240800 is 14711839.4920825589
• The cube root of 216438221240800 is 60040.5486314499

Scales and comparisons

• 216,438,221,240,800 seconds is equal to 6,882,065 years, 49 weeks, 2 days, 2 hours, 26 minutes, 40 seconds.
• To count from 1 to 216,438,221,240,800 would take you about seventeen million, two hundred five thousand, one hundred sixty-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 216438221240800 cubic inches would be around 5003.4 feet tall.

Recreational maths with 216438221240800

• 216438221240800 backwards is 008042122834612
• 216438221240800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 216438221240800's digits is 43
• More coming soon!