20965436053200

Names of 20965436053200

• Cardinal: 20965436053200 can be written as Twenty trillion, nine hundred sixty-five billion, four hundred thirty-six million, fifty-three thousand, two hundred.

Scientific notation

• Scientific notation: 2.09654360532 × 10¹³

Factors of 20965436053200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1935

Divisors of 20965436053200

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 29 30 36 38 40 45 48 50 54 57 58 60 72 75 76 80 87 90 95 100 108 114 116 120 135 144 145 150 152 171 174 180 190 200 216 225 228 232 240 261 270 285 290 300 304 342 348 360 380 400 432 435 450 456 464 475 513 522 540 551 570 580 600 675 684 696 720 725 760 783 855 870 900 912 950 1026 1044 1080 1102 1140 1160 1200 1305 1350 1368 1392 1425 1450 1520 1566 1653 1710 1740 1800 1877 1900 2052 2088 2160 2175 2204 2280 2320 2565 2610 2700 2736 2755 2850 2900 3132 3306 3420 3480 3600 3754 3800 3915 4104 4176 4275 4350 4408 4560 4959 5130 5220 5400 5510 5631 5700 5800 6264 6525 6612 6840 6960 7508 7600 7830 8208 8265 8550 8700 8816 9385 9918 10260 10440 10800 11020 11262 11400 11600 12528 12825 13050 13224 13680 13775 14877 15016 15660 16530 16893 17100 17400 18770 19575 19836 20520 20880 22040 22524 22800 24795 25650 26100 26448 27550 28155 29754 30032 31320 33060 33786 34200 34800 35663 37540 39150 39672 41040 41325 44080 45048 46925 49590 50679 51300 52200 54433 55100 56310 59508 62640 66120 67572 68400 71326 74385 75080 78300 79344 82650 84465 90096 93850 99180 101358 102600 104400 106989 108866 110200 112620 119016 123975 132240 135144 140775 142652 148770 150160 156600 163299 165300 168930 178315 187700 198360 202716 205200 213978 217732 220400 225240 238032 247950 253395 270288 272165 281550 285304 297540 313200 320967 326598 330600 337860 356630 371925 375400 396720 405432 422325 427956 435464 450480 489897 495900 506790 534945 544330 563100 570608 595080 641934 653196 661200 675720 713260 743850 750800 810864 816495 844650 855912 870928 891575 962901 979794 991800 1013580 1034227 1069890 1088660 1126200 1190160 1266975 1283868 1306392 1351440 1360825 1426520 1469691 1487700 1604835 1632990 1689300 1711824 1783150 1925802 1959588 1983600 2027160 2068454 2139780 2177320 2252400 2449485 2533950 2567736 2612784 2674725 2721650 2853040 2939382 2975400 3102681 3209670 3265980 3378600 3523129 3566300 3851604 3919176 4054320 4082475 4136908 4279560 4354640 4814505 4898970 5067900 5135472 5171135 5349450 5443300 5878764 5950800 6205362 6419340 6531960 6757200 7046258 7132600 7348455 7703208 7838352 8024175 8164950 8273816 8559120 9308043 9629010 9797940 10135800 10342270 10569387 10698900 10886600 11757528 12247425 12410724 12838680 13063920 14092516 14265200 14696910 15406416 15513405 16048350 16329900 16547632 17615645 18616086 19258020 19595880 20271600 20684540 21138774 21397800 21773200 23515056 24072525 24494850 24821448 25677360 25855675 27924129 28185032 29393820 31026810 31708161 32096700 32659800 35231290 36742275 37232172 38516040 39191760 41369080 42277548 42795600 46540215 48145050 48989700 49642896 51711350 52846935 55848258 56370064 58787640 62053620 63416322 64193400 65319600 66939451 70462580 73484550 74464344 77032080 77567025 82738160 84555096 88078225 93080430 95124483 96290100 97979400 102170741 103422700 105693870 111696516 117575280 124107240 126832644 128386800 133878902 139620645 140925160 146969100 148928688 155134050 158540805 169110192 176156450 186160860 190248966 192580200 195958800 200818353 204341482 206845400 211387740 223393032 232701075 248214480 253665288 264234675 267757804 279241290 281850320 293938200 306512223 310268100 317081610 334697255 352312900 372321720 380497932 385160400 401636706 408682964 413690800 422775480 446786064 465402150 475622415 507330576 510853705 528469350 535515608 558482580 587876400 602455059 613024446 620536200 634163220 669394510 698103225 704625800 744643440 760995864 792704025 803273412 817365928 845550960 919536669 930804300 951244830 1004091765 1021707410 1056938700 1071031216 1116965160 1204910118 1226048892 1241072400 1268326440 1338789020 1396206450 1409251600 1521991728 1532561115 1585408050 1606546824 1634731856 1673486275 1807365177 1839073338 1861608600 1902489660 1941244079 2008183530 2043414820 2113877400 2233930320 2378112075 2409820236 2452097784 2536652880 2554268525 2677578040 2758610007 2792412900 3012275295 3065122230 3170816100 3213093648 3346972550 3614730354 3678146676 3723217200 3804979320 3882488158 4016367060 4086829640 4227754800 4597683345 4756224150 4819640472 4904195568 5020458825 5108537050 5355156080 5517220014 5584825800 5823732237 6024550590 6130244460 6341632200 6693945100 7229460708 7356293352 7609958640 7662805575 7764976316 8032734120 8173659280 9036825885 9195366690 9512448300 9639280944 9706220395 10040917650 10217074100 11034440028 11169651600 11647464474 12049101180 12260488920 12683264400 13387890200 13793050035 14458921416 14712586704 15061376475 15325611150 15529952632 16065468240 17471196711 18073651770 18390733380 19024896600 19412440790 20081835300 20434148200 22068880056 22988416725 23294928948 24098202360 24520977840 26775780400 27586100070 28917842832 29118661185 30122752950 30651222300 31059905264 34942393422 36147303540 36781466760 38049793200 38824881580 40163670600 40868296400 44137760112 45184129425 45976833450 46589857896 48196404720 48531101975 52413590133 55172200140 58237322370 60245505900 61302444600 68965250175 69884786844 72294607080 73562933520 77649763160 80327341200 87355983555 90368258850 91953666900 93179715792 97062203950 104827180266 110344400280 116474644740 120491011800 122604889200 137930500350 139769573688 144589214160 145593305925 155299526320 174711967110 180736517700 183907333800 194124407900 209654360532 220688800560 232949289480 240982023600 262067950665 275861000700 279539147376 291186611850 349423934220 361473035400 367814667600 388248815800 419308721064 436779917775 465898578960 524135901330 551722001400 582373223700 698847868440 722946070800 776497631600 838617442128 873559835550 1048271802660 1103444002800 1164746447400 1310339753325 1397695736880 1747119671100 2096543605320 2329492894800 2620679506650 3494239342200 4193087210640 5241359013300 6988478684400 10482718026600 20965436053200
• Sum of all divisors σ(n): 81300761448000
• Sum of proper divisors (its aliquot sum) s(n): 60335325394800
• 20965436053200 is an abundant number, because the sum of its proper divisors (60335325394800) is greater than itself. Its abundance is 39369889341600

Bases of 20965436053200

• Binary: 100110001000101100101010111100101011011010000₂
• Hexadecimal: 0x1311655E56D0
• Base-36: 7FJDZBBO0

Squares and roots of 20965436053200

• 20965436053200 squared (20965436053200²) is 439549508900818393230240000
• 20965436053200 cubed (20965436053200³) is 9215347121075572244414968504488768000000
• The square root of 20965436053200 is 4578802.9061316889
• The cube root of 20965436053200 is 27574.0970536977

Scales and comparisons

• 20,965,436,053,200 seconds is equal to 666,636 years, 5 days, 21 hours.
• To count from 1 to 20,965,436,053,200 would take you about one million, six hundred sixty-six thousand, five hundred ninety 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 20965436053200 cubic inches would be around 2297.8 feet tall.

Recreational maths with 20965436053200

• 20965436053200 backwards is 00235063456902
• 20965436053200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20965436053200's digits is 45
• More coming soon!