216689822720

Names of 216689822720

• Cardinal: 216689822720 can be written as Two hundred sixteen billion, six hundred eighty-nine million, eight hundred twenty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.1668982272 × 10¹¹

Factors of 216689822720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 101

Divisors of 216689822720

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 23 28 32 34 35 40 46 47 49 56 64 68 70 80 85 92 94 98 112 115 119 128 136 140 160 161 170 184 188 196 224 230 235 238 245 256 272 280 320 322 329 340 368 376 391 392 448 460 470 476 490 512 544 560 595 640 644 658 680 736 752 782 784 799 805 833 896 920 940 952 980 1024 1081 1088 1120 1127 1190 1280 1288 1316 1360 1472 1504 1564 1568 1598 1610 1645 1666 1792 1840 1880 1904 1955 1960 2162 2176 2209 2240 2254 2303 2380 2560 2576 2632 2720 2737 2944 3008 3128 3136 3196 3220 3290 3332 3584 3680 3760 3808 3910 3920 3995 4165 4324 4352 4418 4480 4508 4606 4760 5120 5152 5264 5405 5440 5474 5593 5635 5888 6016 6256 6272 6392 6440 6580 6664 7168 7360 7520 7567 7616 7820 7840 7990 8330 8648 8704 8836 8960 9016 9212 9520 10304 10528 10810 10880 10948 11045 11186 11270 11515 11776 12032 12512 12544 12784 12880 13160 13328 13685 14720 15040 15134 15232 15463 15640 15680 15980 16660 17296 17408 17672 17920 18032 18377 18424 19040 19159 20608 21056 21620 21760 21896 22090 22372 22540 23030 23552 24064 25024 25088 25568 25760 26320 26656 27370 27965 29440 30080 30268 30464 30926 31280 31360 31960 33320 34592 35344 35840 36064 36754 36848 37553 37835 38080 38318 39151 41216 42112 43240 43520 43792 44180 44744 45080 46060 48128 50048 50176 50807 51136 51520 52640 52969 53312 54740 55930 58880 60160 60536 60928 61852 62560 62720 63920 66640 69184 70688 72128 73508 73696 75106 75670 76160 76636 77315 78302 82432 84224 86480 87040 87584 88360 89488 90160 91885 92120 95795 100096 101614 102272 103040 105280 105938 106624 108241 109480 111860 117760 120320 121072 121856 123704 125120 125440 127840 128639 133280 138368 141376 144256 147016 147392 150212 151340 152320 153272 154630 156604 164864 168448 172960 175168 176720 178976 180320 183770 184240 187765 191590 195755 200192 203228 204544 206080 210560 211876 213248 216482 218960 223720 240640 242144 247408 250240 250880 254035 255680 257278 262871 264845 266560 276736 282752 288512 294032 294784 300424 302680 304640 306544 309260 313208 336896 345920 350336 353440 355649 357952 360640 367540 368480 375530 383180 391510 400384 406456 409088 412160 421120 423752 426496 432964 437920 447440 484288 494816 500480 508070 511360 514556 525742 529690 533120 541205 553472 565504 577024 588064 589568 600848 605360 609280 613088 618520 626416 643195 691840 700672 706880 711298 715904 721280 735080 736960 751060 766360 783020 812912 818176 824320 842240 847504 852992 863719 865928 875840 894880 900473 968576 989632 1000960 1016140 1022720 1029112 1051484 1059380 1066240 1082410 1106944 1131008 1154048 1176128 1179136 1201696 1210720 1226176 1237040 1252832 1286390 1314355 1383680 1401344 1413760 1422596 1431808 1442560 1470160 1473920 1502120 1532720 1566040 1625824 1684480 1695008 1727438 1731856 1751680 1778245 1789760 1800946 1840097 1937152 1979264 2001920 2032280 2045440 2058224 2102968 2118760 2132480 2164820 2262016 2352256 2358272 2403392 2421440 2452352 2474080 2489543 2505664 2572780 2628710 2767360 2802688 2827520 2845192 2863616 2885120 2940320 2947840 3004240 3065440 3132080 3251648 3390016 3454876 3463712 3503360 3556490 3579520 3601892 3680194 3874304 3958528 4064560 4090880 4116448 4205936 4237520 4264960 4318595 4329640 4502365 4704512 4806784 4842880 4904704 4948160 4979086 5011328 5145560 5257420 5534720 5655040 5690384 5727232 5770240 5880640 5895680 6008480 6046033 6130880 6264160 6503296 6780032 6909752 6927424 7006720 7112980 7159040 7203784 7360388 7748608 7917056 8129120 8232896 8411872 8475040 8637190 8659280 9004730 9200485 9409024 9613568 9685760 9809408 9896320 9958172 10022656 10291120 10514840 11310080 11380768 11761280 11791360 12016960 12092066 12261760 12447715 12528320 13006592 13560064 13819504 13854848 14013440 14225960 14318080 14407568 14720776 15834112 16258240 16465792 16823744 16950080 17274380 17318560 18009460 18400970 18818048 19227136 19371520 19618816 19792640 19916344 20045312 20582240 21029680 22761536 23522560 24033920 24184132 24523520 24895430 25056640 26013184 27120128 27639008 27709696 28451920 28636160 28815136 29441552 30230165 32516480 32931584 33647488 33900160 34548760 34637120 36018920 36801940 38454272 38743040 39585280 39832688 40090624 41164480 42059360 42322231 45523072 47045120 48067840 48368264 49047040 49790860 50113280 52026368 54240256 55278016 55419392 56903840 57630272 58883104 60460330 65032960 65863168 67294976 67800320 69097520 69274240 72037840 73603880 79170560 79665376 82328960 84118720 84644462 91046144 94090240 96135680 96736528 98094080 99581720 100226560 110556032 110838784 113807680 115260544 117766208 120920660 130065920 131726336 134589952 135600640 138195040 138548480 144075680 147207760 159330752 164657920 168237440 169288924 182092288 192271360 193473056 199163440 200453120 211611155 221112064 227615360 230521088 235532416 241841320 260131840 269179904 271201280 276390080 277096960 288151360 294415520 318661504 329315840 336474880 338577848 364184576 386946112 398326880 423222310 442224128 455230720 461042176 471064832 483682640 552780160 554193920 576302720 588831040 637323008 658631680 672949760 677155696 773892224 796653760 846444620 884448256 910461440 922084352 942129664 967365280 1105560320 1152605440 1177662080 1274646016 1345899520 1354311392 1547784448 1593307520 1692889240 1820922880 1884259328 1934730560 2211120640 2305210880 2355324160 2549292032 2708622784 3095568896 3186615040 3385778480 3869461120 4422241280 4610421760 4710648320 5417245568 6191137792 6373230080 6771556960 7738922240 9421296640 10834491136 12746460160 13543113920 15477844480 21668982272 27086227840 30955688960 43337964544 54172455680 108344911360 216689822720
• Sum of all divisors σ(n): 682588951776
• Sum of proper divisors (its aliquot sum) s(n): 465899129056
• 216689822720 is an abundant number, because the sum of its proper divisors (465899129056) is greater than itself. Its abundance is 249209306336

Bases of 216689822720

• Binary: 11001001110011101110000100110000000000₂
• Hexadecimal: 0x3273B84C00
• Base-36: 2RJNIXA8

Squares and roots of 216689822720

• 216689822720 squared (216689822720²) is 46954479270425028198400
• 216689822720 cubed (216689822720³) is 10174557789018314299362296987648000
• The square root of 216689822720 is 465499.5410524053
• The cube root of 216689822720 is 6006.3804599575

Scales and comparisons

• 216,689,822,720 seconds is equal to 6,890 years, 3 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 216,689,822,720 would take you about thirteen thousand, seven hundred eighty 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 216689822720 cubic inches would be around 500.5 feet tall.

Recreational maths with 216689822720

• 216689822720 backwards is 027228986612
• The number of decimal digits it has is: 12
• The sum of 216689822720's digits is 53
• More coming soon!