213888189422880

Names of 213888189422880

• Cardinal: 213888189422880 can be written as Two hundred thirteen trillion, eight hundred eighty-eight billion, one hundred eighty-nine million, four hundred twenty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 2.1388818942288 × 10¹⁴

Factors of 213888189422880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 372264359

Divisors of 213888189422880

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 54 56 57 60 63 70 72 76 80 84 90 95 96 105 108 112 114 120 126 133 135 140 144 152 160 168 171 180 189 190 210 216 224 228 240 252 266 270 280 285 288 304 315 336 342 360 378 380 399 420 432 456 480 504 513 532 540 560 570 608 630 665 672 684 720 756 760 798 840 855 864 912 945 1008 1026 1064 1080 1120 1140 1197 1260 1330 1368 1440 1512 1520 1596 1680 1710 1824 1890 1995 2016 2052 2128 2160 2280 2394 2520 2565 2660 2736 3024 3040 3192 3360 3420 3591 3780 3990 4104 4256 4320 4560 4788 5040 5130 5320 5472 5985 6048 6384 6840 7182 7560 7980 8208 9120 9576 10080 10260 10640 11970 12768 13680 14364 15120 15960 16416 17955 19152 20520 21280 23940 27360 28728 30240 31920 35910 38304 41040 47880 57456 63840 71820 82080 95760 114912 143640 191520 287280 574560 372264323 744528646 1116792969 1489057292 1861321615 2233585938 2605850261 2978114584 3350378907 3722643230 4467171876 5211700522 5583964845 5956229168 6700757814 7073022137 7445286460 7817550783 8934343752 10051136721 10423401044 11167929690 11912458336 13029251305 13401515628 14146044274 14890572920 15635101566 16751894535 17868687504 20102273442 20846802088 21219066411 22335859380 23452652349 26058502610 26803031256 28292088548 29781145840 31270203132 33503789070 35365110685 35737375008 39087753915 40204546884 41693604176 42438132822 44671718760 46905304698 49511154959 50255683605 52117005220 53606062512 56584177096 59562291680 62540406264 63657199233 67007578140 70357957047 70730221370 78175507830 80409093768 83387208352 84876265644 89343437520 93810609396 99022309918 100511367210 104234010440 106095332055 107212125024 113168354192 117263261745 125080812528 127314398466 134015156280 140715914094 141460442740 148533464877 156351015660 160818187536 169752531288 178686875040 187621218792 190971597699 198044619836 201022734420 208468020880 212190664110 226336708384 234526523490 247555774795 250161625056 254628796932 268030312560 281431828188 282920885480 297066929754 312702031320 318285996165 321636375072 339505062576 351789785235 375242437584 381943195398 396089239672 402045468840 416936041760 424381328220 445600394631 469053046980 495111549590 509257593864 536060625120 562863656376 565841770960 594133859508 625404062640 636571992330 679010125152 703579570470 742667324385 750484875168 763886390796 792178479344 804090937680 848762656440 891200789262 938106093960 954857988495 990223099180 1018515187728 1125727312752 1131683541920 1188267719016 1250808125280 1273143984660 1336801183893 1407159140940 1485334648770 1527772781592 1584356958688 1608181875360 1697525312880 1782401578524 1876212187920 1909715976990 1980446198360 2037030375456 2228001973155 2251454625504 2376535438032 2546287969320 2673602367786 2814318281880 2970669297540 3055545563184 3395050625760 3564803157048 3752424375840 3819431953980 3960892396720 4456003946310 4753070876064 5092575938640 5347204735572 5628636563760 5941338595080 6111091126368 6684005919465 7129606314096 7638863907960 7921784793440 8912007892620 10185151877280 10694409471144 11257273127520 11882677190160 13368011838930 14259212628192 15277727815920 17824015785240 21388818942288 23765354380320 26736023677860 30555455631840 35648031570480 42777637884576 53472047355720 71296063140960 106944094711440 213888189422880
• Sum of all divisors σ(n): 900581852620800
• Sum of proper divisors (its aliquot sum) s(n): 686693663197920
• 213888189422880 is an abundant number, because the sum of its proper divisors (686693663197920) is greater than itself. Its abundance is 472805473775040

Bases of 213888189422880

• Binary: 110000101000011110111001100011010101110100100000₂
• Hexadecimal: 0xC287B98D5D20
• Base-36: 23TEVLJWO0

Squares and roots of 213888189422880

• 213888189422880 squared (213888189422880²) is 45748157574597795907467494400
• 213888189422880 cubed (213888189422880³) is 9784990593063335845185749886933495631872000
• The square root of 213888189422880 is 14624916.7321691101
• The cube root of 213888189422880 is 59803.8212476405

Scales and comparisons

• 213,888,189,422,880 seconds is equal to 6,800,982 years, 42 weeks, 5 days, 22 hours, 48 minutes.
• To count from 1 to 213,888,189,422,880 would take you about seventeen million, two thousand, four hundred fifty-seven 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 213888189422880 cubic inches would be around 4983.7 feet tall.

Recreational maths with 213888189422880

• 213888189422880 backwards is 088224981888312
• 213888189422880 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 213888189422880's digits is 72
• More coming soon!