13820161544243200

Names of 13820161544243200

• Cardinal: 13820161544243200 can be written as Thirteen quadrillion, eight hundred twenty trillion, one hundred sixty-one billion, five hundred forty-four million, two hundred forty-three thousand, two hundred.

Scientific notation

• Scientific notation: 1.38201615442432 × 10¹⁶

Factors of 13820161544243200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2027

Divisors of 13820161544243200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 41 50 64 80 82 100 128 160 164 200 205 256 320 328 400 410 512 640 656 800 820 1024 1025 1280 1312 1600 1640 1681 1979 2048 2050 2560 2624 3200 3280 3362 3958 4100 5120 5248 6400 6560 6724 7916 8200 8405 9895 10240 10496 12800 13120 13448 15832 16400 16810 19790 20992 25600 26240 26896 31664 32800 33620 39580 41984 42025 49475 51200 52480 53792 63328 65600 67240 68921 79160 81139 83968 84050 98950 104960 107584 126656 131200 134480 137842 158320 162278 168100 197900 209920 215168 253312 262400 268960 275684 316640 324556 336200 344605 395800 405695 419840 430336 506624 524800 537920 551368 633280 649112 672400 689210 791600 811390 860672 1013248 1049600 1075840 1102736 1266560 1298224 1344800 1378420 1583200 1622780 1721344 1723025 2026496 2028475 2099200 2151680 2205472 2533120 2596448 2689600 2756840 3166400 3245560 3326699 3442688 3446050 3916441 4052992 4056950 4303360 4410944 5066240 5192896 5379200 5513680 6332800 6491120 6653398 6892100 7832882 8113900 8606720 8821888 10132480 10385792 10758400 11027360 12665600 12982240 13306796 13784200 15665764 16227800 16633495 17213440 17643776 19582205 20264960 20771584 21516800 22054720 25331200 25964480 26613592 27568400 31331528 32455600 33266990 35287552 39164410 41543168 43033600 44109440 50662400 51928960 53227184 55136800 62663056 64911200 66533980 70575104 78328820 83086336 83167475 86067200 88218880 97911025 101324800 103857920 106454368 110273600 125326112 129822400 133067960 136394659 141150208 156657640 160574081 166172672 166334950 176437760 195822050 207715840 212908736 220547200 250652224 259644800 266135920 272789318 313315280 321148162 332669900 352875520 391644100 415431680 425817472 441094400 501304448 519289600 532271840 545578636 626630560 642296324 665339800 681973295 705751040 783288200 802870405 830863360 851634944 882188800 1002608896 1038579200 1064543680 1091157272 1253261120 1284592648 1330679600 1363946590 1566576400 1605740810 1703269888 1764377600 2005217792 2077158400 2129087360 2182314544 2506522240 2569185296 2661359200 2727893180 3133152800 3211481620 3406539776 3409866475 3528755200 4010435584 4014352025 4154316800 4258174720 4364629088 5013044480 5138370592 5322718400 5455786360 6266305600 6422963240 6583537321 6813079552 6819732950 8020871168 8028704050 8516349440 8729258176 10026088960 10276741184 10645436800 10911572720 12532611200 12845926480 13167074642 13639465900 16057408100 17032698880 17458516352 20052177920 20553482368 21290873600 21823145440 25065222400 25691852960 26334149284 27278931800 32114816200 32917686605 34065397760 34917032704 40104355840 41106964736 42581747200 43646290880 50130444800 51383705920 52668298568 54557863600 64229632400 65835373210 69834065408 82213929472 85163494400 87292581760 100260889600 102767411840 105336597136 109115727200 128459264800 131670746420 139668130816 164427858944 164588433025 170326988800 174585163520 200521779200 205534823680 210673194272 218231454400 256918529600 263341492840 269925030161 279336261632 328855717888 329176866050 349170327040 411069647360 421346388544 436462908800 513837059200 526682985680 539850060322 658353732100 698340654080 822139294720 842692777088 872925817600 1027674118400 1053365971360 1079700120644 1316707464200 1349625150805 1396681308160 1644278589440 1685385554176 1745851635200 2055348236800 2106731942720 2159400241288 2633414928400 2699250301610 3370771108352 3491703270400 4110696473600 4213463885440 4318800482576 5266829856800 5398500603220 6741542216704 6748125754025 6983406540800 8221392947200 8426927770880 8637600965152 10533659713600 10797001206440 13483084433408 13496251508050 16853855541760 17275201930304 21067319427200 21594002412880 26992503016100 33707711083520 34550403860608 42134638854400 43188004825760 53985006032200 67415422167040 69100807721216 84269277708800 86376009651520 107970012064400 138201615442432 168538555417600 172752019303040 215940024128800 276403230884864 337077110835200 345504038606080 431880048257600 552806461769728 691008077212160 863760096515200 1382016154424320 1727520193030400 2764032308848640 3455040386060800 6910080772121600 13820161544243200
• Sum of all divisors σ(n): 35140017795426180
• Sum of proper divisors (its aliquot sum) s(n): 21319856251182980
• 13820161544243200 is an abundant number, because the sum of its proper divisors (21319856251182980) is greater than itself. Its abundance is 7499694706939780

Bases of 13820161544243200

• Binary: 110001000110010101110100011011100101010100100000000000₂
• Hexadecimal: 0x31195D1B954800
• Base-36: 3S2U6KDG1DS

Squares and roots of 13820161544243200

• 13820161544243200 squared (13820161544243200²) is 190996865108978590511060746240000
• 13820161544243200 cubed (13820161544243200³) is 2639607530250111723294788625046280568045568000000
• The square root of 13820161544243200 is 117559183.1557330957
• The cube root of 13820161544243200 is 239977.7846580947

Scales and comparisons

• 13,820,161,544,243,200 seconds is equal to 439,438,388 years, 28 weeks, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 13,820,161,544,243,200 would take you about one billion, three hundred eighteen million, three hundred fifteen thousand, one hundred sixty-five 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 13820161544243200 cubic inches would be around 19998.1 feet tall.

Recreational maths with 13820161544243200

• 13820161544243200 backwards is 00234244516102831
• The number of decimal digits it has is: 17
• The sum of 13820161544243200's digits is 46
• More coming soon!