213239070720

Names of 213239070720

• Cardinal: 213239070720 can be written as Two hundred thirteen billion, two hundred thirty-nine million, seventy thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.1323907072 × 10¹¹

Factors of 213239070720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 126

Divisors of 213239070720

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 81 90 96 103 104 108 117 120 128 130 135 144 156 160 162 180 192 195 206 208 216 234 240 243 256 260 270 288 309 312 320 324 351 360 384 390 405 412 416 432 468 480 486 512 515 520 540 576 585 618 624 640 648 702 720 768 780 810 824 832 864 927 936 960 972 1024 1030 1040 1053 1080 1152 1170 1215 1236 1248 1280 1296 1339 1404 1440 1536 1545 1560 1620 1648 1664 1728 1755 1854 1872 1920 1944 2048 2060 2080 2106 2160 2304 2340 2430 2472 2496 2560 2592 2678 2781 2808 2880 3072 3090 3120 3159 3240 3296 3328 3456 3510 3708 3744 3840 3888 4017 4096 4120 4160 4212 4320 4608 4635 4680 4860 4944 4992 5120 5184 5265 5356 5562 5616 5760 6144 6180 6240 6318 6480 6592 6656 6695 6912 7020 7416 7488 7680 7776 8034 8192 8240 8320 8343 8424 8640 9216 9270 9360 9720 9888 9984 10240 10368 10530 10712 11124 11232 11520 12051 12288 12360 12480 12636 12960 13184 13312 13390 13824 13905 14040 14832 14976 15360 15552 15795 16068 16384 16480 16640 16686 16848 17280 18432 18540 18720 19440 19776 19968 20085 20480 20736 21060 21424 22248 22464 23040 24102 24576 24720 24960 25029 25272 25920 26368 26624 26780 27648 27810 28080 29664 29952 30720 31104 31590 32136 32768 32960 33280 33372 33696 34560 36153 36864 37080 37440 38880 39552 39936 40170 40960 41472 41715 42120 42848 44496 44928 46080 48204 49152 49440 49920 50058 50544 51840 52736 53248 53560 55296 55620 56160 59328 59904 60255 61440 62208 63180 64272 65536 65920 66560 66744 67392 69120 72306 73728 74160 74880 77760 79104 79872 80340 81920 82944 83430 84240 85696 88992 89856 92160 96408 98304 98880 99840 100116 101088 103680 105472 106496 107120 108459 110592 111240 112320 118656 119808 120510 122880 124416 125145 126360 128544 131072 131840 133120 133488 134784 138240 144612 147456 148320 149760 155520 158208 159744 160680 163840 165888 166860 168480 171392 177984 179712 180765 184320 192816 196608 197760 199680 200232 202176 207360 210944 212992 214240 216918 221184 222480 224640 237312 239616 241020 245760 248832 250290 252720 257088 263680 266240 266976 269568 276480 289224 294912 296640 299520 311040 316416 319488 321360 325377 327680 331776 333720 336960 342784 355968 359424 361530 368640 385632 393216 395520 399360 400464 404352 414720 421888 425984 428480 433836 442368 444960 449280 474624 479232 482040 491520 497664 500580 505440 514176 527360 532480 533952 539136 542295 552960 578448 589824 593280 599040 622080 632832 638976 642720 650754 655360 663552 667440 673920 685568 711936 718848 723060 737280 771264 791040 798720 800928 808704 829440 843776 851968 856960 867672 884736 889920 898560 949248 958464 964080 983040 995328 1001160 1010880 1028352 1054720 1064960 1067904 1078272 1084590 1105920 1156896 1179648 1186560 1198080 1244160 1265664 1277952 1285440 1301508 1327104 1334880 1347840 1371136 1423872 1437696 1446120 1474560 1542528 1582080 1597440 1601856 1617408 1626885 1658880 1687552 1703936 1713920 1735344 1769472 1779840 1797120 1898496 1916928 1928160 1966080 1990656 2002320 2021760 2056704 2109440 2129920 2135808 2156544 2169180 2211840 2313792 2373120 2396160 2488320 2531328 2555904 2570880 2603016 2654208 2669760 2695680 2742272 2847744 2875392 2892240 2949120 3085056 3164160 3194880 3203712 3234816 3253770 3317760 3375104 3427840 3470688 3538944 3559680 3594240 3796992 3833856 3856320 3981312 4004640 4043520 4113408 4218880 4259840 4271616 4313088 4338360 4423680 4627584 4746240 4792320 4976640 5062656 5111808 5141760 5206032 5308416 5339520 5391360 5484544 5695488 5750784 5784480 5898240 6170112 6328320 6389760 6407424 6469632 6507540 6635520 6750208 6855680 6941376 7119360 7188480 7593984 7667712 7712640 7962624 8009280 8087040 8226816 8437760 8519680 8543232 8626176 8676720 8847360 9255168 9492480 9584640 9953280 10125312 10283520 10412064 10616832 10679040 10782720 10969088 11390976 11501568 11568960 12340224 12656640 12779520 12814848 12939264 13015080 13271040 13500416 13711360 13882752 14238720 14376960 15187968 15335424 15425280 15925248 16018560 16174080 16453632 16875520 17086464 17252352 17353440 17694720 18510336 18984960 19169280 19906560 20250624 20567040 20824128 21358080 21565440 21938176 22781952 23003136 23137920 24680448 25313280 25559040 25629696 25878528 26030160 26542080 27422720 27765504 28477440 28753920 30375936 30850560 31850496 32037120 32348160 32907264 33751040 34172928 34504704 34706880 37020672 37969920 38338560 39813120 40501248 41134080 41648256 42716160 43130880 43876352 45563904 46006272 46275840 49360896 50626560 51259392 51757056 52060320 53084160 54845440 55531008 56954880 57507840 60751872 61701120 64074240 64696320 65814528 67502080 68345856 69009408 69413760 74041344 75939840 76677120 79626240 82268160 83296512 85432320 86261760 87752704 91127808 92551680 98721792 101253120 102518784 103514112 104120640 109690880 111062016 113909760 115015680 121503744 123402240 128148480 129392640 131629056 136691712 138018816 138827520 148082688 151879680 159252480 164536320 166593024 170864640 172523520 175505408 182255616 185103360 197443584 202506240 205037568 207028224 208241280 219381760 222124032 227819520 230031360 246804480 256296960 258785280 263258112 273383424 277655040 296165376 303759360 329072640 333186048 341729280 345047040 364511232 370206720 394887168 410075136 414056448 416482560 438763520 444248064 455639040 493608960 512593920 517570560 526516224 546766848 555310080 592330752 607518720 658145280 666372096 683458560 690094080 740413440 789774336 820150272 832965120 877527040 888496128 911278080 987217920 1025187840 1035141120 1093533696 1110620160 1184661504 1316290560 1332744192 1366917120 1480826880 1579548672 1640300544 1665930240 1776992256 1822556160 1974435840 2050375680 2070282240 2221240320 2369323008 2632581120 2665488384 2733834240 2961653760 3280601088 3331860480 3553984512 3948871680 4100751360 4442480640 4738646016 5330976768 5467668480 5923307520 6663720960 7107969024 7897743360 8201502720 8884961280 10661953536 11846615040 13327441920 14215938048 16403005440 17769922560 21323907072 23693230080 26654883840 35539845120 42647814144 53309767680 71079690240 106619535360 213239070720
• Sum of all divisors σ(n): 833589574272
• Sum of proper divisors (its aliquot sum) s(n): 620350503552
• 213239070720 is an abundant number, because the sum of its proper divisors (620350503552) is greater than itself. Its abundance is 407111432832

Bases of 213239070720

• Binary: 11000110100110000010100000000000000000₂
• Hexadecimal: 0x31A60A0000
• Base-36: 2PYL1C00

Squares and roots of 213239070720

• 213239070720 squared (213239070720²) is 45470901281529161318400
• 213239070720 cubed (213239070720³) is 9696172734074135460116586037248000
• The square root of 213239070720 is 461778.1618049949
• The cube root of 213239070720 is 5974.3261388353

Scales and comparisons

• 213,239,070,720 seconds is equal to 6,780 years, 17 weeks, 5 days, 19 hours, 12 minutes.
• To count from 1 to 213,239,070,720 would take you about thirteen thousand, five hundred sixty 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 213239070720 cubic inches would be around 497.9 feet tall.

Recreational maths with 213239070720

• 213239070720 backwards is 027070932312
• 213239070720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213239070720's digits is 36
• More coming soon!