1420878197817344

Names of 1420878197817344

• Cardinal: 1420878197817344 can be written as One quadrillion, four hundred twenty trillion, eight hundred seventy-eight billion, one hundred ninety-seven million, eight hundred seventeen thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.420878197817344 × 10¹⁵

Factors of 1420878197817344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 278

Divisors of 1420878197817344

• Number of divisors d(n): 552
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 43 56 58 64 86 112 116 128 172 197 203 224 232 256 301 344 394 406 448 464 512 602 688 788 812 896 928 1024 1204 1247 1376 1379 1576 1624 1792 1856 2048 2408 2494 2752 2758 3152 3248 3584 3712 4096 4816 4988 5504 5516 5713 6304 6496 7168 7424 8192 8471 8729 9632 9976 11008 11032 11426 12608 12992 14336 14848 16384 16942 17458 19264 19952 22016 22064 22852 25216 25984 28672 29696 32768 33884 34916 38528 38809 39904 39991 44032 44128 45704 50432 51968 57344 59297 59392 65536 67768 69832 77056 77618 79808 79982 88064 88256 91408 100864 103936 114688 118594 118784 131072 135536 139664 154112 155236 159616 159964 176128 176512 182816 201728 207872 229376 237188 237568 245659 262144 271072 271663 279328 308224 310472 319232 319928 352256 353024 365632 403456 415744 458752 474376 475136 491318 524288 542144 543326 558656 616448 620944 638464 639856 704512 706048 731264 806912 831488 917504 948752 950272 982636 1048576 1084288 1086652 1117312 1125461 1232896 1241888 1276928 1279712 1409024 1412096 1462528 1613824 1662976 1668787 1719613 1835008 1897504 1900544 1965272 2097152 2168576 2173304 2234624 2250922 2465792 2483776 2553856 2559424 2818048 2824192 2925056 3227648 3325952 3337574 3439226 3670016 3795008 3801088 3930544 4194304 4337152 4346608 4469248 4501844 4931584 4967552 5107712 5118848 5636096 5648384 5850112 6455296 6651904 6675148 6878452 7340032 7590016 7602176 7861088 7878227 8674304 8693216 8938496 9003688 9863168 9935104 10215424 10237696 11272192 11296768 11681509 11700224 12910592 13303808 13350296 13756904 14680064 15180032 15204352 15722176 15756454 17348608 17386432 17876992 18007376 19726336 19870208 20430848 20475392 22544384 22593536 23363018 23400448 25821184 26607616 26700592 27513808 29360128 30360064 30408704 31444352 31512908 34697216 34772864 35753984 36014752 39452672 39740416 40861696 40950784 45088768 45187072 46726036 46800896 48394823 51642368 53215232 53401184 55027616 60720128 60817408 62888704 63025816 69394432 69545728 71507968 72029504 78905344 79480832 81723392 81901568 90177536 90374144 93452072 93601792 96789646 103284736 106430464 106802368 110055232 121440256 121634816 125777408 126051632 138788864 139091456 143015936 144059008 157810688 158961664 163446784 163803136 180355072 180748288 186904144 187203584 193579292 206569472 212860928 213604736 220110464 242880512 251554816 252103264 277577728 278182912 286031872 288118016 315621376 317923328 326893568 327606272 338763761 361496576 373808288 374407168 387158584 413138944 425721856 427209472 440220928 485761024 503109632 504206528 555155456 556365824 572063744 576236032 631242752 635846656 653787136 655212544 677527522 722993152 747616576 748814336 774317168 826277888 851443712 854418944 880441856 971522048 1006219264 1008413056 1110310912 1112731648 1144127488 1152472064 1262485504 1271693312 1307574272 1310425088 1355055044 1445986304 1495233152 1497628672 1548634336 1708837888 1760883712 1943044096 2012438528 2016826112 2220621824 2225463296 2288254976 2304944128 2543386624 2615148544 2620850176 2710110088 2891972608 2990466304 2995257344 3097268672 3417675776 3521767424 3886088192 4024877056 4033652224 4441243648 4450926592 4576509952 4609888256 5086773248 5230297088 5241700352 5420220176 5783945216 5980932608 5990514688 6194537344 6835351552 7043534848 7772176384 8049754112 8067304448 8882487296 8901853184 9153019904 9219776512 10173546496 10483400704 10840440352 11961865216 11981029376 12389074688 13670703104 14087069696 15544352768 16099508224 16134608896 17764974592 17803706368 18306039808 18439553024 20347092992 20966801408 21680880704 23923730432 23962058752 24778149376 27341406208 28174139392 31088705536 32199016448 32269217792 35529949184 35607412736 36612079616 36879106048 40694185984 41933602816 43361761408 47847460864 49556298752 54682812416 56348278784 62177411072 64398032896 64538435584 71214825472 73758212096 81388371968 83867205632 86723522816 95694921728 99112597504 109365624832 112696557568 124354822144 128796065792 129076871168 142429650944 147516424192 162776743936 167734411264 173447045632 191389843456 198225195008 218731249664 225393115136 248709644288 257592131584 258153742336 284859301888 295032848384 346894091264 382779686912 396450390016 437462499328 450786230272 515184263168 516307484672 569718603776 590065696768 693788182528 765559373824 792900780032 874924998656 901572460544 1030368526336 1032614969344 1139437207552 1180131393536 1387576365056 1531118747648 1585801560064 1749849997312 1803144921088 2065229938688 2360262787072 2775152730112 3062237495296 3171603120128 3499699994624 3606289842176 4130459877376 4720525574144 5550305460224 6124474990592 6343206240256 6999399989248 7212579684352 8260919754752 11100610920448 12248949981184 12686412480512 16521839509504 22201221840896 24497899962368 25372824961024 33043679019008 44402443681792 48995799924736 50745649922048 88804887363584 101491299844096 177609774727168 202982599688192 355219549454336 710439098908672 1420878197817344
• Sum of all divisors σ(n): 3455383992709440
• Sum of proper divisors (its aliquot sum) s(n): 2034505794892096
• 1420878197817344 is an abundant number, because the sum of its proper divisors (2034505794892096) is greater than itself. Its abundance is 613627597074752

Bases of 1420878197817344

• Binary: 101000011000100011111111100010000000000000000000000₂
• Hexadecimal: 0x50C47FC400000
• Base-36: DZNQFKZQBK

Squares and roots of 1420878197817344

• 1420878197817344 squared (1420878197817344²) is 2018894853032663347765587214336
• 1420878197817344 cubed (1420878197817344³) is 2868603680359762274438280731068104348306243584
• The square root of 1420878197817344 is 37694538.0369271007
• The cube root of 1420878197817344 is 112422.2527268295

Scales and comparisons

• 1,420,878,197,817,344 seconds is equal to 45,179,531 years, 32 weeks, 3 days, 18 hours, 35 minutes, 44 seconds.
• To count from 1 to 1,420,878,197,817,344 would take you about one hundred thirty-five million, five hundred thirty-eight thousand, five hundred ninety-four 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 1420878197817344 cubic inches would be around 9368.5 feet tall.

Recreational maths with 1420878197817344

• 1420878197817344 backwards is 4437187918780241
• The number of decimal digits it has is: 16
• The sum of 1420878197817344's digits is 74
• More coming soon!