1802815421018112

Names of 1802815421018112

• Cardinal: 1802815421018112 can be written as One quadrillion, eight hundred two trillion, eight hundred fifteen billion, four hundred twenty-one million, eighteen thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.802815421018112 × 10¹⁵

Factors of 1802815421018112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 4230

Divisors of 1802815421018112

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 157 171 192 228 256 288 304 314 342 384 456 471 512 576 608 628 684 768 912 942 1024 1152 1216 1256 1368 1413 1536 1824 1884 2048 2304 2432 2512 2736 2826 2983 3072 3648 3768 4049 4096 4608 4864 5024 5472 5652 5966 6144 7296 7536 8098 8949 9216 9728 10048 10944 11304 11932 12147 12288 14592 15072 16196 17898 18432 19456 20096 21888 22608 23864 24294 26847 29184 30144 32392 35796 36441 36864 38912 40192 43776 45216 47728 48588 53694 58368 60288 64784 71592 72882 76931 77824 80384 87552 90432 95456 97176 107388 116736 120576 129568 143184 145764 153862 160768 175104 180864 190912 194352 214776 230793 233472 241152 259136 286368 291528 307724 321536 350208 361728 381824 388704 429552 461586 482304 518272 572736 583056 615448 635693 643072 692379 700416 723456 763648 777408 859104 923172 964608 1036544 1145472 1166112 1230896 1271386 1384758 1446912 1527296 1554816 1718208 1846344 1907079 1929216 2073088 2290944 2332224 2461792 2542772 2769516 2893824 3054592 3109632 3436416 3692688 3814158 4146176 4581888 4664448 4923584 5085544 5539032 5721237 5787648 6109184 6219264 6872832 7385376 7628316 8292352 9163776 9328896 9847168 10171088 11078064 11442474 12078167 12218368 12438528 13745664 14770752 15256632 16394401 16584704 18327552 18657792 19694336 20342176 22156128 22884948 24156334 24877056 27491328 29541504 30513264 32788802 36234501 36655104 37315584 39388672 40684352 44312256 45769896 48312668 49183203 49754112 54982656 59083008 61026528 65577604 72469002 74631168 78777344 81368704 88624512 91539792 96625336 98366406 108703503 109965312 118166016 122053056 131155208 144938004 147549609 149262336 157554688 162737408 177249024 183079584 193250672 196732812 217407006 236332032 244106112 262310416 289876008 295099218 311493619 315109376 325474816 354498048 366159168 386501344 393465624 434814012 472664064 488212224 524620832 579752016 590198436 622987238 650949632 708996096 732318336 773002688 786931248 869628024 934480857 945328128 976424448 1049241664 1159504032 1180396872 1245974476 1301899264 1417992192 1464636672 1546005376 1573862496 1739256048 1868961714 1952848896 2098483328 2319008064 2360793744 2491948952 2573920957 2603798528 2803442571 2835984384 2929273344 3092010752 3147724992 3478512096 3737923428 3905697792 4196966656 4638016128 4721587488 4983897904 5147841914 5606885142 5858546688 6184021504 6295449984 6957024192 7475846856 7721762871 7811395584 8393933312 9276032256 9443174976 9967795808 10295683828 11213770284 11717093376 12368043008 12590899968 13914048384 14951693712 15443525742 16787866624 18552064512 18886349952 19935591616 20591367656 22427540568 23165288613 23434186752 24736086016 25181799936 27828096768 29903387424 30887051484 33575733248 37104129024 37772699904 39871183232 41182735312 44855081136 46330577226 48904498183 49472172032 50363599872 55656193536 59806774848 61774102968 67151466496 74208258048 75545399808 79742366464 82365470624 89710162272 92661154452 97808996366 100727199744 111312387072 119613549696 123548205936 146713494549 148416516096 151090799616 159484732928 164730941248 179420324544 185322308904 195617992732 201454399488 222624774144 239227099392 247096411872 293426989098 302181599232 318969465856 329461882496 358840649088 370644617808 391235985464 440140483647 445249548288 478454198784 494192823744 586853978196 604363198464 637938931712 658923764992 717681298176 741289235616 782471970928 880280967294 956908397568 988385647488 1173707956392 1275877863424 1317847529984 1435362596352 1482578471232 1564943941856 1760561934588 1913816795136 1976771294976 2347415912784 2635695059968 2870725192704 2965156942464 3129887883712 3521123869176 3827633590272 3953542589952 4694831825568 5271390119936 5741450385408 5930313884928 6259775767424 7042247738352 7907085179904 9389663651136 10542780239872 11482900770816 11860627769856 12519551534848 14084495476704 15814170359808 18779327302272 23721255539712 25039103069696 28168990953408 31628340719616 37558654604544 47442511079424 50078206139392 56337981906816 75117309209088 94885022158848 100156412278784 112675963813632 150234618418176 200312824557568 225351927627264 300469236836352 450703855254528 600938473672704 901407710509056 1802815421018112
• Sum of all divisors σ(n): 5517853774752280
• Sum of proper divisors (its aliquot sum) s(n): 3715038353734168
• 1802815421018112 is an abundant number, because the sum of its proper divisors (3715038353734168) is greater than itself. Its abundance is 1912222932716056

Bases of 1802815421018112

• Binary: 110011001111010011010101100110000111111000000000000₂
• Hexadecimal: 0x667A6ACC3F000
• Base-36: HR1LYYCXS0

Squares and roots of 1802815421018112

• 1802815421018112 squared (1802815421018112²) is 3250143442260712426810632044544
• 1802815421018112 cubed (1802815421018112³) is 5859408718228502063526767320135076280614780928
• The square root of 1802815421018112 is 42459573.9618064467
• The cube root of 1802815421018112 is 121707.4289451459

Scales and comparisons

• 1,802,815,421,018,112 seconds is equal to 57,323,953 years, 47 weeks, 3 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 1,802,815,421,018,112 would take you about one hundred seventy-one million, nine hundred seventy-one thousand, eight hundred sixty-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 1802815421018112 cubic inches would be around 10142.3 feet tall.

Recreational maths with 1802815421018112

• 1802815421018112 backwards is 2118101245182081
• The number of decimal digits it has is: 16
• The sum of 1802815421018112's digits is 45
• More coming soon!