213208561916840

Names of 213208561916840

• Cardinal: 213208561916840 can be written as Two hundred thirteen trillion, two hundred eight billion, five hundred sixty-one million, nine hundred sixteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.1320856191684 × 10¹⁴

Factors of 213208561916840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5191

Divisors of 213208561916840

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 37 40 41 49 56 70 74 82 98 140 148 164 185 196 205 245 259 280 287 296 328 343 370 392 410 490 518 574 686 740 820 980 1036 1148 1295 1372 1435 1480 1517 1640 1681 1715 1813 1960 2009 2072 2296 2401 2590 2744 2870 3034 3362 3430 3626 4018 4802 5099 5180 5740 6068 6724 6860 7252 7585 8036 8405 9065 9604 10045 10198 10360 10619 11480 11767 12005 12136 12691 13448 13720 14063 14504 15170 16072 16807 16810 18130 19208 20090 20396 21238 23534 24010 25382 25495 28126 30340 33614 33620 35693 36260 40180 40792 42476 47068 48020 50764 50990 53095 56252 58835 60680 62197 63455 67228 67240 70315 71386 72520 74333 80360 82369 84035 84952 88837 94136 96040 98441 101528 101980 106190 112504 117670 124394 126910 134456 140630 142772 148666 164738 168070 177674 178465 188663 196882 203960 209059 212380 235340 248788 249851 253820 281260 285544 297332 310985 329476 336140 355348 356930 371665 377326 393764 411845 418118 424760 435379 444185 470680 492205 497576 499702 507640 520331 562520 576583 594664 621859 621970 658952 672280 689087 710696 713860 743330 754652 787528 823690 836236 870758 888370 943315 984410 999404 1040662 1045295 1153166 1243718 1243940 1249255 1320641 1378174 1427720 1463413 1486660 1509304 1647380 1672472 1741516 1748957 1776740 1886630 1968820 1998808 2081324 2090590 2176895 2306332 2487436 2487880 2498510 2601655 2641282 2756348 2882915 2926826 2973320 3047653 3109295 3294760 3445435 3483032 3497914 3553480 3642317 3773260 3937640 4036081 4162648 4181180 4353790 4612664 4974872 4997020 5203310 5282564 5512696 5765830 5853652 6095306 6218590 6603205 6890870 6995828 7284634 7317065 7546520 7735183 8072162 8362360 8571419 8707580 8744785 9244487 9994040 10243891 10406620 10565128 11531660 11707304 12190612 12242699 12437180 13206410 13781740 13991656 14569268 14634130 15238265 15470366 16144324 17142838 17415160 17489570 18211585 18488974 20180405 20487782 20813240 21333571 23063320 24381224 24485398 24874360 25496219 26412820 27563480 28252567 29138536 29268260 30476530 30940732 32288648 34285676 34979140 36423170 36977948 38675915 40360810 40975564 42667142 42857095 46222435 48970796 50992438 51219455 52825640 54146281 56505134 58536520 59999933 60953060 61213495 61881464 64711409 68571352 69958280 71707237 72846340 73955896 77351830 80721620 81951128 85334284 85698893 85714190 92444870 97941592 101984876 102438910 106667855 108292562 113010268 119999866 121906120 122426990 127481095 129422818 141262835 143414474 145692680 149334997 154703660 161443240 170668568 171397786 171428380 184889740 203969752 204877820 213335710 216585124 226020536 239999732 244853980 254962190 258845636 270731405 282525670 286828948 298669994 299999665 309407320 317142503 323557045 342795572 342856760 358536185 369779480 379023967 409755640 419999531 426671420 428494465 433170248 452979863 479999464 489707960 501950659 509924380 517691272 541462810 565051340 573657896 597339988 599999330 634285006 647114090 685591144 717072370 746674985 758047934 839999062 853342840 856988930 905959726 1003901318 1019848760 1045344979 1082925620 1130102680 1194679976 1199998660 1268570012 1294228180 1434144740 1493349970 1516095868 1585712515 1679998124 1713977860 1811919452 1895119835 2007802636 2090689958 2099997655 2165851240 2219997521 2264899315 2399997320 2509753295 2537140024 2588456360 2653167769 2868289480 2939996717 2986699940 3032191736 3170859041 3171425030 3359996248 3427955720 3513654613 3623838904 3790239670 4015605272 4181379916 4199995310 4439995042 4529798630 5019506590 5226724895 5306335538 5879993434 5973399880 6341718082 6342850060 7027309226 7580479340 8362759832 8399990620 8879990084 9059597260 10039013180 10453449790 10612671076 11099987605 11759986868 12683436164 12685700120 13265838845 14054618452 14699983585 15160958680 15539982647 15854295205 16799981240 17568273065 17759980168 18119194520 18572174383 20078026360 20579977019 20906899580 21225342152 22199975210 23519973736 25366872328 26531677690 28109236904 29399967170 31079965294 31708590410 35136546130 37144348766 41159954038 41813799160 44399950420 53063355380 58799934340 62159930588 63417180820 70273092260 74288697532 77699913235 82319908076 88799900840 92860871915 102899885095 106126710760 108779878529 117599868680 124319861176 126834361640 130005220681 140546184520 144059839133 148577395064 155399826470 164639816152 185721743830 205799770190 217559757058 260010441362 288119678266 310799652940 371443487660 411599540380 435119514116 520020882724 543899392645 576239356532 621599305880 650026103405 720299195665 742886975320 761459149703 823199080760 870239028232 1040041765448 1087798785290 1152478713064 1300052206810 1440598391330 1522918299406 2175597570580 2600104413620 2881196782660 3045836598812 3807295748515 4351195141160 5200208827240 5330214047921 5762393565320 6091673197624 7614591497030 10660428095842 15229182994060 21320856191684 26651070239605 30458365988120 42641712383368 53302140479210 106604280958420 213208561916840
• Sum of all divisors σ(n): 589270714128000
• Sum of proper divisors (its aliquot sum) s(n): 376062152211160
• 213208561916840 is an abundant number, because the sum of its proper divisors (376062152211160) is greater than itself. Its abundance is 162853590294320

Bases of 213208561916840

• Binary: 110000011110100101111100100110001001101110101000₂
• Hexadecimal: 0xC1E97C989BA8
• Base-36: 23KQNSVSTK

Squares and roots of 213208561916840

• 213208561916840 squared (213208561916840²) is 45457890874646995975075585600
• 213208561916840 cubed (213208561916840³) is 9692011541156130064330009261796621501504000
• The square root of 213208561916840 is 14601662.9846343187
• The cube root of 213208561916840 is 59740.4120319487

Scales and comparisons

• 213,208,561,916,840 seconds is equal to 6,779,372 years, 40 weeks, 20 hours, 27 minutes, 20 seconds.
• To count from 1 to 213,208,561,916,840 would take you about sixteen million, nine hundred forty-eight thousand, four hundred thirty-one 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 213208561916840 cubic inches would be around 4978.4 feet tall.

Recreational maths with 213208561916840

• 213208561916840 backwards is 048619165802312
• 213208561916840 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 213208561916840's digits is 56
• More coming soon!