213336721728

Names of 213336721728

• Cardinal: 213336721728 can be written as Two hundred thirteen billion, three hundred thirty-six million, seven hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.13336721728 × 10¹¹

Factors of 213336721728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 153

Divisors of 213336721728

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 37 38 39 48 52 54 57 64 72 74 76 78 79 81 96 104 108 111 114 117 144 148 152 156 158 162 171 192 208 216 222 228 234 237 243 247 288 296 304 312 316 324 333 342 351 361 416 432 444 456 468 474 481 486 494 513 576 592 608 624 632 648 666 684 702 703 711 722 741 832 864 888 912 936 948 962 972 988 999 1026 1027 1053 1083 1184 1216 1248 1264 1296 1332 1368 1404 1406 1422 1443 1444 1482 1501 1539 1728 1776 1824 1872 1896 1924 1944 1976 1998 2052 2054 2106 2109 2133 2166 2223 2368 2496 2528 2592 2664 2736 2808 2812 2844 2886 2888 2923 2964 2997 3002 3078 3081 3159 3249 3552 3648 3744 3792 3848 3888 3952 3996 4104 4108 4212 4218 4266 4329 4332 4446 4503 4617 4693 5056 5184 5328 5472 5616 5624 5688 5772 5776 5846 5928 5994 6004 6156 6162 6318 6327 6399 6498 6669 7104 7488 7584 7696 7776 7904 7992 8208 8216 8424 8436 8532 8658 8664 8769 8892 8991 9006 9139 9234 9243 9386 9747 10656 10944 11232 11248 11376 11544 11552 11692 11856 11988 12008 12312 12324 12636 12654 12798 12987 12996 13338 13357 13509 14079 15168 15392 15552 15808 15984 16416 16432 16848 16872 17064 17316 17328 17538 17784 17982 18012 18278 18468 18486 18772 18981 19197 19494 19513 20007 21312 22464 22496 22752 23088 23104 23384 23712 23976 24016 24624 24648 25272 25308 25596 25974 25992 26307 26676 26714 27018 27417 27729 28158 28519 29241 30784 31968 32832 32864 33696 33744 34128 34632 34656 35076 35568 35964 36024 36556 36936 36972 37544 37962 37999 38394 38961 38988 39026 40014 40071 40527 42237 44992 45504 46176 46768 47424 47952 48032 49248 49296 50544 50616 51192 51948 51984 52614 53352 53428 54036 54834 55458 55537 56316 56943 57038 58482 58539 60021 63936 65728 67392 67488 68256 69264 69312 70152 71136 71928 72048 73112 73872 73944 75088 75924 75998 76788 77922 77976 78052 78921 80028 80142 81054 82251 83187 84474 85557 87723 92352 93536 95904 96064 98496 98592 101088 101232 102384 103896 103968 105228 106704 106856 108072 109668 110916 111074 112632 113886 113997 114076 116883 116964 117078 120042 120213 121581 126711 134976 136512 138528 140304 142272 143856 144096 146224 147744 147888 150176 151848 151996 153576 155844 155952 156104 157842 160056 160284 162108 164502 166374 166611 168948 170829 171114 173641 175446 175617 187072 191808 197184 202176 202464 204768 207792 207936 210456 213408 213712 216144 219336 221832 222148 225264 227772 227994 228152 233766 233928 234156 236763 240084 240426 243162 246753 249561 253422 256671 277056 280608 287712 288192 292448 295488 295776 300352 303696 303992 307152 311688 311904 312208 315684 320112 320568 324216 329004 332748 333222 337896 341658 341991 342228 347282 350892 351234 360639 364743 370747 380133 404928 409536 415584 420912 426816 427424 432288 438672 443664 444296 450528 455544 455988 456304 467532 467856 468312 473526 480168 480852 486324 493506 499122 499833 506844 513342 520923 526851 561216 575424 584896 591552 607392 607984 614304 623376 623808 624416 631368 640224 641136 648432 658008 665496 666444 675792 683316 683982 684456 694564 701784 702468 710289 721278 721981 729486 740259 741494 760266 770013 831168 841824 854848 864576 877344 887328 888592 901056 911088 911976 912608 935064 935712 936624 947052 960336 961704 972648 987012 998244 999666 1013688 1025973 1026684 1041846 1053702 1055203 1081917 1112241 1140399 1214784 1215968 1228608 1246752 1248832 1262736 1280448 1282272 1296864 1316016 1330992 1332888 1351584 1366632 1367964 1368912 1389128 1403568 1404936 1420578 1442556 1443962 1458972 1480518 1482988 1499499 1520532 1540026 1562769 1580553 1683648 1754688 1774656 1777184 1822176 1823952 1825216 1870128 1871424 1873248 1894104 1920672 1923408 1945296 1974024 1996488 1999332 2027376 2051946 2053368 2083692 2107404 2110406 2163834 2165943 2220777 2224482 2280798 2310039 2431936 2493504 2525472 2564544 2593728 2632032 2661984 2665776 2703168 2733264 2735928 2737824 2778256 2807136 2809872 2841156 2885112 2887924 2917944 2961036 2965976 2998998 3041064 3077919 3080052 3125538 3161106 3165609 3245751 3336723 3554368 3644352 3647904 3740256 3746496 3788208 3841344 3846816 3890592 3948048 3992976 3998664 4054752 4103892 4106736 4167384 4214808 4220812 4327668 4331886 4441554 4448964 4498497 4561596 4620078 4688307 4741659 5050944 5264064 5323968 5331552 5466528 5471856 5475648 5556512 5614272 5619744 5682312 5770224 5775848 5835888 5922072 5931952 5997996 6082128 6155838 6160104 6251076 6322212 6331218 6491502 6497829 6673446 6930117 7295808 7480512 7576416 7693632 7781184 7896096 7985952 7997328 8109504 8207784 8213472 8334768 8429616 8441624 8655336 8663772 8883108 8897928 8996994 9123192 9233757 9240156 9376614 9483318 9496827 10010169 10663104 10933056 10943712 11113024 11239488 11364624 11540448 11551696 11671776 11844144 11863904 11995992 12164256 12311676 12320208 12502152 12644424 12662436 12983004 12995658 13346892 13495491 13717639 13860234 14064921 15152832 15792192 15971904 15994656 16415568 16426944 16669536 16859232 16883248 17310672 17327544 17766216 17795856 17993988 18246384 18467514 18480312 18753228 18966636 18993654 19493487 20020338 21887424 22729248 23080896 23103392 23343552 23688288 23727808 23991984 24328512 24623352 24640416 25004304 25288848 25324872 25966008 25991316 26693784 26990982 27435278 27720468 28129842 28490481 30030507 31989312 32831136 33339072 33718464 33766496 34621344 34655088 35532432 35591712 35987976 36492768 36935028 36960624 37506456 37933272 37987308 38986974 40040676 41152917 42194763 45458496 46206784 47376576 47983968 49246704 49280832 50008608 50577696 50649744 51932016 51982632 53387568 53981964 54870556 55440936 56259684 56980962 58480461 60061014 65662272 67532992 69242688 69310176 71064864 71183424 71975952 72985536 73870056 73921248 75012912 75866544 75974616 77973948 80081352 82305834 84389526 85471443 90091521 95967936 98493408 100017216 101155392 101299488 103864032 103965264 106775136 107963928 109741112 110881872 112519368 113961924 116960922 120122028 123458751 138620352 142129728 143951904 147740112 147842496 150025824 151733088 151949232 155947896 160162704 164611668 168779052 170942886 175441383 180183042 196986816 202598976 207728064 207930528 213550272 215927856 219482224 221763744 225038736 227923848 233921844 240244056 246917502 256414329 287903808 295480224 300051648 303466176 303898464 311895792 320325408 329223336 337558104 341885772 350882766 360366084 370376253 415861056 431855712 438964448 443527488 450077472 455847696 467843688 480488112 493835004 512828658 590960448 607796928 623791584 640650816 658446672 675116208 683771544 701765532 720732168 740752506 863711424 877928896 900154944 911695392 935687376 960976224 987670008 1025657316 1111128759 1247583168 1316893344 1350232416 1367543088 1403531064 1441464336 1481505012 1823390784 1871374752 1921952448 1975340016 2051314632 2222257518 2633786688 2700464832 2735086176 2807062128 2882928672 2963010024 3333386277 3742749504 3950680032 4102629264 4444515036 5470172352 5614124256 5765857344 5926020048 6666772554 7901360064 8205258528 8889030072 11228248512 11852040096 13333545108 16410517056 17778060144 23704080192 26667090216 35556120288 53334180432 71112240576 106668360864 213336721728
• Sum of all divisors σ(n): 749603662080
• Sum of proper divisors (its aliquot sum) s(n): 536266940352
• 213336721728 is an abundant number, because the sum of its proper divisors (536266940352) is greater than itself. Its abundance is 322930218624

Bases of 213336721728

• Binary: 11000110101011110111000000100101000000₂
• Hexadecimal: 0x31ABDC0940
• Base-36: 2Q076C00

Squares and roots of 213336721728

• 213336721728 squared (213336721728²) is 45512556837650107305984
• 213336721728 cubed (213336721728³) is 9709499673203544615766048357220352
• The square root of 213336721728 is 461883.8833819599
• The cube root of 213336721728 is 5975.2379635085

Scales and comparisons

• 213,336,721,728 seconds is equal to 6,783 years, 23 weeks, 2 days, 28 minutes, 48 seconds.
• To count from 1 to 213,336,721,728 would take you about thirteen thousand, five hundred sixty-six 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 213336721728 cubic inches would be around 497.9 feet tall.

Recreational maths with 213336721728

• 213336721728 backwards is 827127633312
• The number of decimal digits it has is: 12
• The sum of 213336721728's digits is 45
• More coming soon!