221993390771712

Names of 221993390771712

• Cardinal: 221993390771712 can be written as Two hundred twenty-one trillion, nine hundred ninety-three billion, three hundred ninety million, seven hundred seventy-one thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.21993390771712 × 10¹⁴

Factors of 221993390771712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4873

Divisors of 221993390771712

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 191 192 196 224 252 256 288 294 336 382 384 392 441 448 504 512 573 576 588 672 764 768 784 882 896 1008 1146 1152 1176 1337 1344 1528 1536 1568 1719 1764 1783 1792 2016 2292 2304 2352 2674 2688 2887 3056 3136 3438 3528 3566 3584 4011 4032 4584 4608 4704 5348 5349 5376 5774 6112 6272 6876 7056 7132 8022 8064 8661 9168 9359 9408 10696 10698 10752 11548 12033 12224 12481 12544 13752 14112 14264 16044 16047 16128 17322 18336 18718 18816 20209 21392 21396 23096 24066 24448 24962 25088 25983 27504 28077 28224 28528 32088 32094 32256 34644 36672 37436 37443 37632 40418 42784 42792 46192 48132 48896 49924 51966 55008 56154 56448 57056 60627 64176 64188 69288 73344 74872 74886 75264 80836 84231 85568 85584 87367 92384 96264 97792 99848 103932 110016 112308 112329 112896 114112 121254 128352 128376 138576 141463 146688 149744 149772 161672 168462 171136 171168 174734 181881 184768 192528 199696 207864 220032 224616 224658 225792 228224 242508 256704 256752 262101 277152 282926 293376 299488 299544 323344 336924 340553 342272 342336 349468 363762 369536 385056 399392 415728 424389 440064 449232 449316 456448 485016 513408 513504 524202 551417 554304 565852 598976 599088 646688 673848 681106 684544 684672 698936 727524 739072 770112 786303 798784 831456 848778 880128 898464 898632 912896 970032 1021659 1026816 1027008 1048404 1102834 1108608 1131704 1197952 1198176 1273167 1293376 1347696 1362212 1369344 1397872 1455048 1478144 1540224 1572606 1597568 1654251 1662912 1697556 1796928 1797264 1940064 2043318 2053632 2054016 2096808 2205668 2217216 2263408 2383871 2395904 2396352 2546334 2586752 2695392 2724424 2738688 2795744 2910096 3064977 3080448 3145212 3195136 3308502 3325824 3395112 3593856 3594528 3859919 3880128 4086636 4108032 4193616 4411336 4434432 4526816 4767742 4791808 4792704 4962753 5092668 5147521 5173504 5390784 5448848 5591488 5820192 6129954 6160896 6290424 6390272 6617004 6651648 6790224 7151613 7187712 7189056 7719838 7760256 8173272 8216064 8387232 8822672 9053632 9535484 9585408 9925506 10185336 10295042 10347008 10781568 10897696 11182976 11579757 11640384 12259908 12580848 13234008 13303296 13580448 14303226 14375424 14378112 15439676 15442563 15520512 16346544 16687097 16774464 17645344 18107264 19070968 19170816 19851012 20370672 20590084 21454839 21563136 21795392 22365952 23159514 23280768 24519816 25161696 26468016 27019433 27160896 28606452 28756224 30879352 30885126 31041024 32693088 33374194 33548928 34739271 35290688 36032647 36214528 38141936 39702024 40741344 41180168 42909678 43126272 43590784 44731904 46319028 46327689 46561536 49039632 50061291 50323392 52936032 54038866 54321792 57212904 57512448 61758704 61770252 65386176 66748388 67097856 69478542 70581376 72065294 72429056 76283872 79404048 81058299 81482688 82360336 85819356 87181568 92638056 92655378 93123072 98079264 100122582 100646784 105872064 108077732 108097941 108643584 114425808 123517408 123540504 130772352 133496776 134195712 138957084 141162752 144130588 150183873 152567744 158808096 162116598 162965376 164720672 171638712 174363136 185276112 185310756 196158528 200245164 201293568 211744128 216155464 216195882 217287168 228851616 243174897 247034816 247081008 252228529 261544704 266993552 277914168 282325504 288261176 300367746 305135488 317616192 324233196 324293823 325930752 329441344 343277424 370552224 370621512 392317056 400490328 402587136 423488256 432310928 432391764 457703232 486349794 494069632 494162016 504457058 523089408 533987104 555828336 576522352 600735492 610270976 635232384 648466392 648587646 651861504 658882688 686554848 741104448 741243024 756685587 784634112 800980656 846976512 864621856 864783528 915406464 972699588 983176511 988139264 988324032 1008914116 1067974208 1111656672 1153044704 1201470984 1220541952 1270464768 1296932784 1297175292 1317765376 1373109696 1482208896 1482486048 1513371174 1569268224 1601961312 1729243712 1729567056 1830812928 1945399176 1966353022 1976278528 1976648064 2017828232 2135948416 2223313344 2270056761 2306089408 2402941968 2540929536 2593865568 2594350584 2635530752 2746219392 2949529533 2964417792 2964972096 3026742348 3203922624 3458487424 3459134112 3661625856 3890798352 3932706044 3953296128 4035656464 4271896832 4446626688 4540113522 4612178816 4805883936 5187731136 5188701168 5492438784 5899059066 5928835584 5929944192 6053484696 6407845248 6882235577 6916974848 6918268224 7781596704 7865412088 7906592256 8071312928 8543793664 8848588599 8893253376 9080227044 9224357632 9611767872 10375462272 10377402336 10984877568 11798118132 11859888384 12106969392 12815690496 13764471154 13833949696 13836536448 15563193408 15730824176 16142625856 17697177198 17786506752 18160454088 18448715264 19223535744 20646706731 20750924544 20754804672 23596236264 23719776768 24213938784 25631380992 27528942308 27673072896 31126386816 31461648352 32285251712 35394354396 36320908176 38447071488 41293413462 41501849088 41509609344 47192472528 48175649039 48427877568 55057884616 55346145792 61940120193 62252773632 62923296704 64570503424 70788708792 72641816352 76894142976 82586826924 83019218688 94384945056 96351298078 96855755136 110115769232 123880240386 124505547264 125846593408 129141006848 141577417584 144526947117 145283632704 165173653848 166038437376 188769890112 192702596156 193711510272 220231538464 247760480772 251693186816 283154835168 289053894234 290567265408 330347307696 377539780224 385405192312 387423020544 433580841351 440463076928 495520961544 503386373632 566309670336 578107788468 581134530816 660694615392 755079560448 770810384624 867161682702 880926153856 991041923088 1132619340672 1156215576936 1162269061632 1321389230784 1510159120896 1541620769248 1734323365404 1761852307712 1982083846176 2265238681344 2312431153872 2642778461568 3083241538496 3468646730808 3523704615424 3964167692352 4530477362688 4624862307744 5285556923136 6166483076992 6937293461616 7928335384704 9249724615488 10571113846272 12332966153984 13874586923232 15856670769408 18499449230976 24665932307968 27749173846464 31713341538816 36998898461952 55498347692928 73997796923904 110996695385856 221993390771712
• Sum of all divisors σ(n): 749871951409152
• Sum of proper divisors (its aliquot sum) s(n): 527878560637440
• 221993390771712 is an abundant number, because the sum of its proper divisors (527878560637440) is greater than itself. Its abundance is 305885169865728

Bases of 221993390771712

• Binary: 110010011110011011011101001100110000111000000000₂
• Hexadecimal: 0xC9E6DD330E00
• Base-36: 26OUCT5Z40

Squares and roots of 221993390771712

• 221993390771712 squared (221993390771712²) is 49281065546322026562899410944
• 221993390771712 cubed (221993390771712³) is 10940070841471018363251352227369890378416128
• The square root of 221993390771712 is 14899442.6329212731
• The cube root of 221993390771712 is 60549.8885702473

Scales and comparisons

• 221,993,390,771,712 seconds is equal to 7,058,703 years, 8 weeks, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 221,993,390,771,712 would take you about seventeen million, six hundred forty-six thousand, seven 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 221993390771712 cubic inches would be around 5045.8 feet tall.

Recreational maths with 221993390771712

• 221993390771712 backwards is 217177093399122
• 221993390771712 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 221993390771712's digits is 63
• More coming soon!