1398403140864180224

Names of 1398403140864180224

• Cardinal: 1398403140864180224 can be written as One quintillion, three hundred ninety-eight quadrillion, four hundred three trillion, one hundred forty billion, eight hundred sixty-four million, one hundred eighty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.398403140864180224 × 10¹⁸

Factors of 1398403140864180224

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 34
• Sum of prime factors: 226

Divisors of 1398403140864180224

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 128 172 181 256 344 362 512 688 724 1024 1376 1448 1849 2048 2752 2896 3698 4096 5504 5792 7396 7783 8192 11008 11584 14792 15566 16384 22016 23168 29584 31132 32761 32768 44032 46336 59168 62264 65522 65536 79507 88064 92672 118336 124528 131044 131072 159014 176128 185344 236672 249056 262088 262144 318028 334669 352256 370688 473344 498112 524176 524288 636056 669338 704512 741376 946688 996224 1048352 1048576 1272112 1338676 1408723 1409024 1482752 1893376 1992448 2096704 2097152 2544224 2677352 2817446 2818048 2965504 3786752 3984896 4193408 4194304 5088448 5354704 5634892 5636096 5931008 7573504 7969792 8386816 8388608 10176896 10709408 11269784 11272192 11862016 14390767 15147008 15939584 16773632 16777216 20353792 21418816 22539568 22544384 23724032 28781534 30294016 31879168 33547264 33554432 40707584 42837632 45079136 45088768 47448064 57563068 60575089 60588032 63758336 67094528 67108864 81415168 85675264 90158272 90177536 94896128 115126136 121150178 121176064 127516672 134189056 134217728 162830336 171350528 180316544 180355072 189792256 230252272 242300356 242352128 255033344 268378112 268435456 325660672 342701056 360633088 360710144 379584512 460504544 484600712 484704256 510066688 536756224 536870912 651321344 685402112 721266176 721420288 759169024 921009088 969201424 969408512 1020133376 1073512448 1302642688 1370804224 1442532352 1442840576 1518338048 1842018176 1938402848 1938817024 2040266752 2147024896 2604728827 2605285376 2741608448 2885064704 2885681152 3036676096 3684036352 3876805696 3877634048 4080533504 4294049792 5209457654 5210570752 5483216896 5770129408 5771362304 6073352192 7368072704 7753611392 7755268096 8161067008 8588099584 10418915308 10421141504 10966433792 11540258816 11542724608 12146704384 14736145408 15507222784 15510536192 16322134016 17176199168 20837830616 20842283008 21932867584 23080517632 23085449216 24293408768 29472290816 31014445568 31021072384 32644268032 34352398336 41675661232 41684566016 43865735168 46161035264 48586817536 58944581632 62028891136 62042144768 65288536064 68704796672 83351322464 83369132032 87731470336 92322070528 97173635072 117889163264 124057782272 124084289536 130577072128 137409593344 166702644928 166738264064 175462940672 184644141056 235778326528 248115564544 248168579072 261154144256 274819186688 333405289856 333476528128 350925881344 369288282112 471556653056 496231129088 496337158144 522308288512 549638373376 666810579712 666953056256 701851762688 738576564224 943113306112 992462258176 992674316288 1044616577024 1099276746752 1333621159424 1333906112512 1403703525376 1477153128448 1886226612224 1984924516352 2089233154048 2198553493504 2667242318848 2667812225024 2807407050752 2954306256896 3772453224448 3969849032704 4178466308096 4397106987008 5334484637696 5335624450048 5614814101504 5908612513792 7544906448896 7939698065408 8794213974016 10668969275392 10671248900096 11229628203008 11817225027584 15089812897792 15879396130816 17588427948032 21337938550784 21342497800192 22459256406016 23634450055168 30179625795584 31758792261632 42675877101568 42684995600384 44918512812032 47268900110336 60359251591168 63517584523264 85351754203136 89837025624064 94537800220672 120718503182336 127035169046528 170703508406272 179674051248128 189075600441344 241437006364672 254070338093056 341407016812544 378151200882688 482874012729344 508140676186112 682814033625088 756302401765376 965748025458688 1016281352372224 1365628067250176 1931496050917376 2032562704744448 2731256134500352 3862992101834752 4065125409488896 5462512269000704 7725984203669504 8130250818977792 10925024538001408 16260501637955584 21850049076002816 32521003275911168 43700098152005632 87400196304011264 174800392608022528 349600785216045056 699201570432090112 1398403140864180224
• Sum of all divisors σ(n): 2879303337632244600
• Sum of proper divisors (its aliquot sum) s(n): 1480900196768064376
• 1398403140864180224 is an abundant number, because the sum of its proper divisors (1480900196768064376) is greater than itself. Its abundance is 82497055903884152

Bases of 1398403140864180224

• Binary: 1001101101000001000000011111101100000000000000000000000000000₂
• Hexadecimal: 0x1368203F60000000
• Base-36: AMH8JI8JE48W

Squares and roots of 1398403140864180224

• 1398403140864180224 squared (1398403140864180224²) is 1955531344378804278281814179552690176
• 1398403140864180224 cubed (1398403140864180224³) is 2734621174037672767419018975640742250377772656098279424
• The square root of 1398403140864180224 is 1182540967.9432591327
• The cube root of 1398403140864180224 is 1118263.4496335099

Scales and comparisons

• 1,398,403,140,864,180,224 seconds is equal to 44,464,894,334 years, 29 weeks, 20 hours, 43 minutes, 44 seconds.
• To count from 1 to 1,398,403,140,864,180,224 would take you about one hundred fifty-five billion, six hundred twenty-seven million, one hundred thirty thousand, one hundred seventy 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 1398403140864180224 cubic inches would be around 93188.6 feet tall.

Recreational maths with 1398403140864180224

• 1398403140864180224 backwards is 4220814680413048931
• The number of decimal digits it has is: 19
• The sum of 1398403140864180224's digits is 68
• More coming soon!