1681102427783168

Names of 1681102427783168

• Cardinal: 1681102427783168 can be written as One quadrillion, six hundred eighty-one trillion, one hundred two billion, four hundred twenty-seven million, seven hundred eighty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.681102427783168 × 10¹⁵

Factors of 1681102427783168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 182

Divisors of 1681102427783168

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 8 13 16 23 26 32 46 47 52 64 92 94 97 104 128 184 188 194 208 256 299 368 376 388 416 512 598 611 736 752 776 832 1024 1081 1196 1222 1261 1472 1504 1552 1664 2048 2162 2231 2392 2444 2522 2944 3008 3104 3328 4096 4324 4462 4559 4784 4888 5044 5888 6016 6208 6656 8192 8648 8924 9118 9409 9568 9776 10088 11776 12032 12416 13312 14053 16384 17296 17848 18236 18818 19136 19552 20176 23552 24064 24832 26624 28106 29003 32768 34592 35696 36472 37636 38272 39104 40352 47104 48128 49664 53248 56212 58006 59267 65536 69184 71392 72944 75272 76544 78208 80704 94208 96256 99328 104857 106496 112424 116012 118534 122317 131072 138368 142784 145888 150544 153088 156416 161408 188416 192512 198656 209714 212992 216407 224848 232024 237068 244634 276736 285568 291776 301088 306176 312832 322816 376832 385024 397312 419428 425984 432814 442223 449696 464048 474136 489268 553472 571136 583552 602176 612352 625664 645632 753664 770048 794624 838856 851968 865628 884446 899392 912673 928096 948272 978536 1106944 1142272 1167104 1204352 1224704 1251328 1291264 1363141 1507328 1540096 1589248 1677712 1703936 1731256 1768892 1798784 1825346 1856192 1896544 1957072 2213888 2284544 2334208 2408704 2449408 2502656 2582528 2726282 2813291 3014656 3080192 3178496 3355424 3462512 3537784 3597568 3650692 3712384 3793088 3914144 4427776 4569088 4668416 4817408 4898816 5005312 5165056 5452564 5626582 5748899 6160384 6356992 6710848 6925024 7075568 7195136 7301384 7424768 7586176 7828288 8855552 9138176 9336832 9634816 9797632 10010624 10171129 10330112 10905128 11253164 11497798 11864749 12713984 13421696 13850048 14151136 14390272 14602768 14849536 15172352 15656576 17711104 18276352 18673664 19269632 19595264 20021248 20342258 20660224 20991479 21810256 22506328 22995596 23729498 26843392 27700096 28302272 28780544 29205536 29699072 30344704 31313152 35422208 36552704 37347328 38539264 39190528 40042496 40684516 41320448 41982958 42895631 43620512 45012656 45991192 47458996 53686784 55400192 56604544 57561088 58411072 59398144 60689408 62626304 70844416 73105408 74694656 77078528 80084992 81369032 82640896 83965916 85791262 87241024 90025312 91982384 94917992 107373568 110800384 113209088 115122176 116822144 118796288 121378816 125252608 132224677 141688832 146210816 149389312 154157056 162738064 165281792 167931832 171582524 174482048 180050624 183964768 189835984 214747136 221600768 226418176 230244352 233644288 237592576 242757632 250505216 264449354 272889227 292421632 298778624 308314112 325476128 335863664 343165048 348964096 360101248 367929536 379671968 429494272 443201536 452836352 460488704 467288576 475185152 485515264 501010432 528898708 545778454 557643203 597557248 616628224 650952256 671727328 686330096 697928192 720202496 735859072 759343936 858988544 886403072 905672704 920977408 934577152 950370304 971030528 986599513 1002020864 1057797416 1091556908 1115286406 1233256448 1301904512 1343454656 1372660192 1395856384 1440404992 1471718144 1518687872 1717977088 1772806144 1811345408 1841954816 1869154304 1900740608 1942061056 1973199026 2004041728 2115594832 2183113816 2230572812 2603809024 2686909312 2745320384 2791712768 2880809984 2943436288 3037375744 3435954176 3545612288 3622690816 3738308608 3801481216 3884122112 3946398052 4008083456 4231189664 4366227632 4461145624 5207618048 5373818624 5490640768 5583425536 5761619968 5886872576 6074751488 6871908352 7091224576 7245381632 7476617216 7768244224 7892796104 8016166912 8462379328 8732455264 8922291248 10415236096 10747637248 10981281536 11166851072 11523239936 11773745152 12149502976 12825793669 13743816704 14182449152 14490763264 14953234432 15785592208 16032333824 16924758656 17464910528 17844582496 20830472192 21495274496 21962563072 22333702144 23046479872 23547490304 24299005952 25651587338 28364898304 28981526528 29906468864 31571184416 33849517312 34929821056 35689164992 41660944384 42990548992 43925126144 44667404288 46092959744 47094980608 48598011904 51303174676 57963053056 59812937728 63142368832 67699034624 69859642112 71378329984 83321888768 85981097984 87850252288 89334808576 92185919488 94189961216 97196023808 102606349352 119625875456 126284737664 135398069248 139719284224 142756659968 166643777536 171962195968 175700504576 178669617152 184371838976 188379922432 194392047616 205212698704 252569475328 270796138496 279438568448 285513319936 333287555072 343924391936 351401009152 368743677952 376759844864 388784095232 410425397408 505138950656 541592276992 558877136896 571026639872 666575110144 687848783872 702802018304 753519689728 777568190464 820850794816 1010277901312 1083184553984 1117754273792 1142053279744 1333150220288 1375697567744 1405604036608 1555136380928 1641701589632 2020555802624 2166369107968 2235508547584 2284106559488 2751395135488 2811208073216 3283403179264 4041111605248 4332738215936 4471017095168 4568213118976 5622416146432 6566806358528 8082223210496 8665476431872 8942034190336 9136426237952 13133612717056 16164446420992 17330952863744 17884068380672 18272852475904 26267225434112 32328892841984 35768136761344 36545704951808 52534450868224 64657785683968 73091409903616 105068901736448 129315571367936 210137803472896 420275606945792 840551213891584 1681102427783168
• Sum of all divisors σ(n): 3898831615902720
• Sum of proper divisors (its aliquot sum) s(n): 2217729188119552
• 1681102427783168 is an abundant number, because the sum of its proper divisors (2217729188119552) is greater than itself. Its abundance is 536626760336384

Bases of 1681102427783168

• Binary: 101111110001111010000101001000010100000000000000000₂
• Hexadecimal: 0x5F8F4290A0000
• Base-36: GJWFSKQ1VK

Squares and roots of 1681102427783168

• 1681102427783168 squared (1681102427783168²) is 2826105372698461580710824116224
• 1681102427783168 cubed (1681102427783168³) is 4750972603214438595024731566196431177102917632
• The square root of 1681102427783168 is 41001249.1002794695
• The cube root of 1681102427783168 is 118904.4363247269

Scales and comparisons

• 1,681,102,427,783,168 seconds is equal to 53,453,857 years, 11 weeks, 6 hours, 26 minutes, 8 seconds.
• To count from 1 to 1,681,102,427,783,168 would take you about one hundred sixty million, three hundred sixty-one thousand, five hundred seventy-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 1681102427783168 cubic inches would be around 9908.7 feet tall.

Recreational maths with 1681102427783168

• 1681102427783168 backwards is 8613877242011861
• The number of decimal digits it has is: 16
• The sum of 1681102427783168's digits is 65
• More coming soon!