21988224663552

Names of 21988224663552

• Cardinal: 21988224663552 can be written as Twenty-one trillion, nine hundred eighty-eight billion, two hundred twenty-four million, six hundred sixty-three thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.1988224663552 × 10¹³

Factors of 21988224663552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 1796

Divisors of 21988224663552

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 42 48 49 56 62 63 64 72 84 93 96 98 112 124 126 128 144 147 168 186 192 196 217 224 248 252 256 279 288 294 336 343 372 384 392 434 441 448 496 504 512 558 576 588 651 672 686 744 768 784 868 882 896 992 1008 1024 1029 1116 1152 1176 1302 1344 1372 1488 1519 1536 1568 1736 1753 1764 1792 1953 1984 2016 2048 2058 2232 2304 2352 2604 2688 2744 2976 3038 3072 3087 3136 3472 3506 3528 3584 3906 3968 4032 4096 4116 4464 4557 4608 4704 5208 5259 5376 5488 5952 6076 6144 6174 6272 6944 7012 7056 7168 7812 7936 8064 8192 8232 8928 9114 9216 9408 10416 10518 10633 10752 10976 11904 12152 12271 12288 12348 12544 13671 13888 14024 14112 14336 15624 15777 15872 16128 16384 16464 17856 18228 18432 18816 20832 21036 21266 21504 21952 23808 24304 24542 24576 24696 25088 27342 27776 28048 28224 28672 31248 31554 31744 31899 32256 32768 32928 35712 36456 36813 36864 37632 41664 42072 42532 43008 43904 47616 48608 49084 49152 49392 50176 54343 54684 55552 56096 56448 57344 62496 63108 63488 63798 64512 65536 65856 71424 72912 73626 73728 75264 83328 84144 85064 85897 86016 87808 95232 95697 97216 98168 98304 98784 100352 108686 109368 110439 111104 112192 112896 114688 124992 126216 126976 127596 129024 131072 131712 142848 145824 147252 147456 150528 163029 166656 168288 170128 171794 172032 175616 190464 191394 194432 196336 196608 197568 200704 217372 218736 220878 222208 224384 225792 229376 249984 252432 253952 255192 257691 258048 263424 285696 291648 294504 294912 301056 326058 333312 336576 340256 343588 344064 351232 380401 380928 382788 388864 392672 393216 395136 401408 434744 437472 441756 444416 448768 451584 458752 489087 499968 504864 507904 510384 515382 516096 526848 571392 583296 589008 589824 601279 602112 652116 666624 673152 680512 687176 688128 702464 760802 761856 765576 773073 777728 785344 790272 802816 869488 874944 883512 888832 897536 903168 917504 978174 999936 1009728 1015808 1020768 1030764 1032192 1053696 1141203 1142784 1166592 1178016 1179648 1202558 1204224 1304232 1333248 1346304 1361024 1374352 1376256 1404928 1521604 1523712 1531152 1546146 1555456 1570688 1580544 1605632 1738976 1749888 1767024 1777664 1795072 1803837 1806336 1956348 1999872 2019456 2031616 2041536 2061528 2064384 2107392 2282406 2285568 2333184 2356032 2405116 2408448 2608464 2662807 2666496 2692608 2722048 2748704 2752512 2809856 3043208 3047424 3062304 3092292 3110912 3141376 3161088 3211264 3423609 3477952 3499776 3534048 3555328 3590144 3607674 3612672 3912696 3999744 4038912 4063232 4083072 4123056 4128768 4214784 4564812 4571136 4666368 4712064 4810232 4816896 5216928 5325614 5332992 5385216 5411511 5444096 5497408 5619712 6086416 6094848 6124608 6184584 6221824 6282752 6322176 6422528 6847218 6955904 6999552 7068096 7110656 7180288 7215348 7225344 7825392 7988421 7999488 8077824 8166144 8246112 8257536 8429568 9129624 9142272 9332736 9424128 9620464 9633792 10433856 10651228 10665984 10770432 10823022 10888192 10994816 11239424 12172832 12189696 12249216 12369168 12443648 12565504 12644352 13694436 13911808 13999104 14136192 14221312 14360576 14430696 14450688 15650784 15976842 15998976 16155648 16332288 16492224 16859136 18259248 18284544 18639649 18665472 18848256 19240928 19267584 20867712 21302456 21331968 21540864 21646044 21776384 21989632 22478848 23965263 24345664 24498432 24738336 24887296 25131008 25288704 27388872 27823616 27998208 28272384 28442624 28721152 28861392 28901376 31301568 31953684 31997952 32311296 32664576 32984448 33718272 36518496 36569088 37279298 37330944 37696512 38481856 41735424 42604912 42663936 43081728 43292088 43552768 43979264 44957696 47930526 48691328 48996864 49476672 49774592 50262016 50577408 54777744 55647232 55918947 55996416 56544768 57442304 57722784 57802752 62603136 63907368 63995904 64622592 65329152 65968896 67436544 73036992 74558596 74661888 75393024 76963712 83470848 85209824 85327872 86163456 86584176 87105536 87958528 95861052 97382656 97993728 98953344 99549184 100524032 101154816 109555488 111294464 111837894 111992832 113089536 114884608 115445568 125206272 127814736 127991808 129245184 130658304 131937792 134873088 146073984 149117192 149323776 150786048 153927424 166941696 167756841 170419648 172326912 173168352 174211072 175917056 191722104 194765312 195987456 197906688 199098368 201048064 202309632 219110976 222588928 223675788 223985664 226179072 229769216 230891136 250412544 255629472 255983616 258490368 261316608 263875584 292147968 298234384 298647552 301572096 307854848 333883392 335513682 340839296 344653824 346336704 348422144 351834112 383444208 389530624 391974912 395813376 402096128 404619264 438221952 445177856 447351576 447971328 452358144 461782272 500825088 511258944 516980736 522633216 527751168 584295936 596468768 597295104 603144192 615709696 667766784 671027364 681678592 689307648 692673408 696844288 703668224 766888416 779061248 783949824 791626752 804192256 876443904 890355712 894703152 895942656 904716288 923564544 1001650176 1022517888 1033961472 1045266432 1055502336 1168591872 1192937536 1206288384 1231419392 1335533568 1342054728 1363357184 1385346816 1393688576 1407336448 1533776832 1558122496 1567899648 1583253504 1608384512 1752887808 1780711424 1789406304 1791885312 1809432576 1847129088 2003300352 2045035776 2067922944 2090532864 2111004672 2337183744 2385875072 2412576768 2462838784 2671067136 2684109456 2726714368 2770693632 2814672896 3067553664 3116244992 3135799296 3166507008 3505775616 3561422848 3578812608 3618865152 3694258176 4006600704 4090071552 4181065728 4222009344 4674367488 4771750144 4825153536 4925677568 5342134272 5368218912 5453428736 5541387264 5629345792 6135107328 6232489984 6271598592 6333014016 7011551232 7122845696 7157625216 7237730304 7388516352 8013201408 8180143104 8444018688 9348734976 9543500288 9851355136 10684268544 10736437824 10906857472 11082774528 11258691584 12270214656 12464979968 12543197184 12666028032 14023102464 14315250432 14475460608 14777032704 16026402816 16360286208 16888037376 18697469952 19087000576 19702710272 21368537088 21472875648 21813714944 22165549056 24540429312 24929959936 25332056064 28046204928 28630500864 29554065408 32052805632 32720572416 33776074752 37394939904 38174001152 39405420544 42945751296 43627429888 44331098112 49080858624 49859919872 50664112128 56092409856 57261001728 59108130816 64105611264 65441144832 74789879808 76348002304 78810841088 85891502592 87254859776 88662196224 98161717248 101328224256 112184819712 114522003456 118216261632 130882289664 149579759616 152696004608 171783005184 174509719552 177324392448 196323434496 224369639424 229044006912 236432523264 261764579328 305392009216 343566010368 349019439104 354648784896 392646868992 448739278848 458088013824 523529158656 610784018432 687132020736 709297569792 785293737984 916176027648 1047058317312 1221568036864 1374264041472 1570587475968 1832352055296 2443136073728 2748528082944 3141174951936 3664704110592 5497056165888 7329408221184 10994112331776 21988224663552
• Sum of all divisors σ(n): 76510523980800
• Sum of proper divisors (its aliquot sum) s(n): 54522299317248
• 21988224663552 is an abundant number, because the sum of its proper divisors (54522299317248) is greater than itself. Its abundance is 32534074653696

Bases of 21988224663552

• Binary: 100111111111110001000010100100000000000000000₂
• Hexadecimal: 0x13FF88520000
• Base-36: 7SL918U80

Squares and roots of 21988224663552

• 21988224663552 squared (21988224663552²) is 483482023854836463597256704
• 21988224663552 cubed (21988224663552³) is 10630911361308951537868771285940576452608
• The square root of 21988224663552 is 4689160.3367289543
• The cube root of 21988224663552 is 28015.3931786177

Scales and comparisons

• 21,988,224,663,552 seconds is equal to 699,157 years, 27 weeks, 4 days, 19 minutes, 12 seconds.
• To count from 1 to 21,988,224,663,552 would take you about one million, seven hundred forty-seven thousand, eight hundred ninety-three 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 21988224663552 cubic inches would be around 2334.6 feet tall.

Recreational maths with 21988224663552

• 21988224663552 backwards is 25536642288912
• 21988224663552 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21988224663552's digits is 63
• More coming soon!