213939102720

Names of 213939102720

• Cardinal: 213939102720 can be written as Two hundred thirteen billion, nine hundred thirty-nine million, one hundred two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.1393910272 × 10¹¹

Factors of 213939102720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 468

Divisors of 213939102720

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 73 80 84 96 97 105 112 120 128 140 146 160 168 192 194 210 219 224 240 256 280 281 291 292 320 336 365 384 388 420 438 448 480 485 511 512 560 562 582 584 640 672 679 730 768 776 840 843 876 896 960 970 1022 1024 1095 1120 1124 1164 1168 1280 1344 1358 1405 1455 1460 1533 1536 1552 1680 1686 1752 1792 1920 1940 1967 2037 2044 2190 2240 2248 2328 2336 2555 2560 2688 2716 2810 2910 2920 3066 3072 3104 3360 3372 3395 3504 3584 3840 3880 3934 4074 4088 4215 4380 4480 4496 4656 4672 5110 5120 5376 5432 5620 5820 5840 5901 6132 6208 6720 6744 6790 7008 7081 7168 7665 7680 7760 7868 8148 8176 8430 8760 8960 8992 9312 9344 9835 10185 10220 10752 10864 11240 11640 11680 11802 12264 12416 13440 13488 13580 14016 14162 15330 15360 15520 15736 16296 16352 16860 17520 17920 17984 18624 18688 19670 20370 20440 20513 21243 21504 21728 22480 23280 23360 23604 24528 24832 26880 26976 27160 27257 28032 28324 29505 30660 31040 31472 32592 32704 33720 35040 35405 35840 35968 37248 37376 39340 40740 40880 41026 42486 43456 44960 46560 46720 47208 49056 49567 49664 53760 53952 54320 54514 56064 56648 59010 61320 61539 62080 62944 65184 65408 67440 70080 70810 71936 74496 74752 78680 81480 81760 81771 82052 84972 86912 89920 93120 93440 94416 98112 99134 99328 102565 106215 107520 107904 108640 109028 112128 113296 118020 122640 123078 124160 125888 130368 130816 134880 136285 140160 141620 143591 143872 148701 148992 157360 162960 163520 163542 164104 169944 173824 179840 186240 186880 188832 190799 196224 198268 205130 212430 215808 217280 218056 224256 226592 236040 245280 246156 247835 248320 251776 260736 261632 269760 272570 280320 283240 287182 287744 297402 297984 307695 314720 325920 327040 327084 328208 339888 347648 359680 372480 373760 377664 381598 392448 396536 408855 410260 424860 430773 431616 434560 436112 453184 472080 490560 492312 495670 496640 503552 521472 523264 539520 545140 560640 566480 572397 574364 594804 615390 629440 651840 654080 654168 656416 679776 695296 717955 719360 743505 744960 755328 763196 784896 793072 817710 820520 849720 861546 863232 869120 872224 906368 944160 953995 981120 984624 991340 1007104 1042944 1079040 1090280 1121280 1132960 1144794 1148728 1189608 1230780 1258880 1303680 1308160 1308336 1312832 1359552 1435910 1438720 1487010 1489920 1510656 1526392 1569792 1586144 1635420 1641040 1699440 1723092 1738240 1744448 1812736 1888320 1907990 1962240 1969248 1982680 1989761 2014208 2085888 2153865 2158080 2180560 2265920 2289588 2297456 2379216 2461560 2517760 2607360 2616320 2616672 2625664 2719104 2861985 2871820 2974020 3021312 3052784 3172288 3270840 3282080 3398880 3446184 3476480 3488896 3625472 3776640 3815980 3924480 3938496 3965360 3979522 4307730 4316160 4361120 4531840 4579176 4594912 4758432 4923120 5035520 5214720 5233344 5251328 5438208 5723970 5743640 5948040 5969283 6042624 6105568 6344576 6541680 6564160 6797760 6892368 6977792 7250944 7553280 7631960 7848960 7876992 7930720 7959044 8615460 8722240 9063680 9158352 9189824 9516864 9846240 9948805 10071040 10429440 10466688 10502656 10876416 11447940 11487280 11896080 11938566 12211136 12689152 13083360 13128320 13595520 13784736 13928327 13955584 15106560 15263920 15753984 15861440 15918088 17230920 17444480 18127360 18316704 18379648 19033728 19692480 19897610 20933376 21005312 21752832 22895880 22974560 23792160 23877132 24422272 25378304 26166720 26256640 27191040 27569472 27856654 27911168 29846415 30213120 30527840 31507968 31722880 31836176 34461840 34888960 36254720 36633408 36759296 38067456 39384960 39795220 41784981 41866752 45791760 45949120 47584320 47754264 48844544 50756608 52333440 52513280 54382080 55138944 55713308 59692830 61055680 63015936 63445760 63672352 68923680 69641635 69777920 73266816 73518592 76134912 78769920 79590440 83569962 83733504 91583520 91898240 95168640 95508528 97689088 104666880 105026560 108764160 110277888 111426616 119385660 122111360 126891520 127344704 137847360 139283270 139555840 146533632 147037184 152269824 157539840 159180880 167139924 183167040 183796480 190337280 191017056 195378176 208924905 209333760 220555776 222853232 238771320 244222720 253783040 254689408 275694720 278566540 293067264 315079680 318361760 334279848 366334080 367592960 380674560 382034112 417849810 418667520 441111552 445706464 477542640 488445440 509378816 551389440 557133080 586134528 636723520 668559696 732668160 735185920 761349120 764068224 835699620 891412928 955085280 976890880 1018757632 1102778880 1114266160 1273447040 1337119392 1465336320 1528136448 1671399240 1782825856 1910170560 2037515264 2205557760 2228532320 2546894080 2674238784 2930672640 3056272896 3342798480 3565651712 3820341120 4457064640 5093788160 5348477568 6112545792 6685596960 7131303424 7640682240 8914129280 10187576320 10696955136 13371193920 14262606848 15281364480 17828258560 21393910272 26742387840 30562728960 35656517120 42787820544 53484775680 71313034240 106969551360 213939102720
• Sum of all divisors σ(n): 803759233536
• Sum of proper divisors (its aliquot sum) s(n): 589820130816
• 213939102720 is an abundant number, because the sum of its proper divisors (589820130816) is greater than itself. Its abundance is 375881028096

Bases of 213939102720

• Binary: 11000111001111110000111010010000000000₂
• Hexadecimal: 0x31CFC3A400
• Base-36: 2QA5TG5C

Squares and roots of 213939102720

• 213939102720 squared (213939102720²) is 45769939672638711398400
• 213939102720 cubed (213939102720³) is 9791979825112856451310732443648000
• The square root of 213939102720 is 462535.5150904631
• The cube root of 213939102720 is 5980.8566044705

Scales and comparisons

• 213,939,102,720 seconds is equal to 6,802 years, 31 weeks, 2 days, 32 minutes.
• To count from 1 to 213,939,102,720 would take you about thirteen thousand, six hundred five 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 213939102720 cubic inches would be around 498.4 feet tall.

Recreational maths with 213939102720

• 213939102720 backwards is 027201939312
• The number of decimal digits it has is: 12
• The sum of 213939102720's digits is 39
• More coming soon!