18828210508855800

Names of 18828210508855800

• Cardinal: 18828210508855800 can be written as Eighteen quadrillion, eight hundred twenty-eight trillion, two hundred ten billion, five hundred eight million, eight hundred fifty-five thousand, eight hundred.

Scientific notation

• Scientific notation: 1.88282105088558 × 10¹⁶

Factors of 18828210508855800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 70901

Divisors of 18828210508855800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 37 39 40 50 52 60 65 74 75 78 100 104 111 120 130 148 150 156 169 185 195 200 222 260 296 300 312 325 338 370 390 444 481 507 520 555 600 650 676 740 780 845 888 925 962 975 1014 1110 1300 1352 1443 1480 1560 1690 1850 1924 1950 2028 2220 2405 2535 2600 2775 2886 3380 3700 3848 3900 4056 4225 4440 4810 5070 5550 5772 6253 6760 7215 7400 7800 8450 9620 10140 11100 11544 12025 12506 12675 14430 16900 18759 19240 20280 22200 24050 25012 25350 28860 31265 33800 36075 37518 48100 50024 50700 57720 62530 70841 72150 75036 93795 96200 101400 125060 141682 144300 150072 156325 187590 212523 250120 283364 288600 312650 354205 375180 425046 468975 566728 625300 708410 750360 850092 920933 937950 1062615 1250600 1416820 1700184 1771025 1841866 1875900 2125230 2621117 2762799 2833640 3542050 3683732 3751800 4250460 4604665 5242234 5313075 5525598 7084100 7367464 7863351 8500920 9209330 10484468 10626150 11051196 11972129 13105585 13813995 14168200 15726702 18418660 20968936 21252300 22102392 23023325 23944258 26211170 27627990 31453404 34074521 35916387 36837320 39316755 42504600 46046650 47888516 52422340 55255980 59860645 62906808 65527925 68149042 69069975 71832774 78633510 92093300 95777032 102223563 104844680 110511960 119721290 131055850 136298084 138139950 143665548 157267020 170372605 179581935 184186600 196583775 204447126 239442580 262111700 272596168 276279900 287331096 299303225 314534040 340745210 359163870 393167550 408894252 442968773 478885160 511117815 524223400 552559800 598606450 681490420 718327740 786335100 817788504 851863025 885937546 897909675 1022235630 1197212900 1328906319 1362980840 1436655480 1572670200 1703726050 1771875092 1795819350 2044471260 2214843865 2394425800 2555589075 2657812638 3407452100 3543750184 3591638700 4088942520 4429687730 5018447281 5111178150 5315625276 6644531595 6814904200 7183277400 8859375460 10036894562 10222356300 10631250552 11074219325 13289063190 15055341843 17718750920 20073789124 20444712600 22148438650 25092236405 26578126380 30110683686 33222657975 40147578248 44296877300 50184472810 53156252760 60221367372 65239814653 66445315950 75276709215 88593754600 100368945620 120442734744 125461182025 130479629306 132890631900 150553418430 185682549397 195719443959 200737891240 250922364050 260959258612 265781263800 301106836860 326199073265 371365098794 376383546075 391438887918 501844728100 521918517224 557047648191 602213673720 652398146530 742730197588 752767092150 782877775836 848117590489 928412746985 978597219795 1003689456200 1114095296382 1304796293060 1485460395176 1505534184300 1565755551672 1630995366325 1696235180978 1856825493970 1957194439590 2228190592764 2413873142161 2544352771467 2609592586120 2785238240955 3011068368600 3261990732650 3392470361956 3713650987940 3914388879180 4240587952445 4456381185528 4642063734925 4827746284322 4892986098975 5088705542934 5570476481910 6523981465300 6784940723912 7241619426483 7427301975880 7828777758360 8481175904890 9284127469850 9655492568644 9785972197950 10177411085868 11140952963820 12069365710805 12721763857335 13047962930600 13926191204775 14483238852966 16962351809780 18568254939700 19310985137288 19571944395900 20354822171736 21202939762225 22281905927640 24138731421610 25443527714670 27852382409550 28966477705932 31380350848093 33924703619560 36208097132415 37136509879400 39143888791800 42405879524450 48277462843220 50887055429340 55704764819100 57932955411864 60346828554025 62760701696186 63608819286675 72416194264830 84811759048900 94141052544279 96554925686440 101774110858680 111409529638200 120693657108050 125521403392372 127217638573350 144832388529660 156901754240465 169623518097800 181040485662075 188282105088558 241387314216100 251042806784744 254435277146700 289664777059320 313803508480930 362080971324150 376564210177116 470705262721395 482774628432200 508870554293400 627607016961860 724161942648300 753128420354232 784508771202325 941410525442790 1255214033923720 1448323885296600 1569017542404650 1882821050885580 2353526313606975 3138035084809300 3765642101771160 4707052627213950 6276070169618600 9414105254427900 18828210508855800
• Sum of all divisors σ(n): 64911721550856120
• Sum of proper divisors (its aliquot sum) s(n): 46083511042000320
• 18828210508855800 is an abundant number, because the sum of its proper divisors (46083511042000320) is greater than itself. Its abundance is 27255300533144520

Bases of 18828210508855800

• Binary: 1000010111001000010100001011111001000101111100111111000₂
• Hexadecimal: 0x42E4285F22F9F8
• Base-36: 55E1KHYZEGO

Squares and roots of 18828210508855800

• 18828210508855800 squared (18828210508855800²) is 354501510965787983170225193640000
• 18828210508855800 cubed (18828210508855800³) is 6674629074171308926310282499616061489837112000000
• The square root of 18828210508855800 is 137215926.5860045857
• The cube root of 18828210508855800 is 266033.5124116631

Scales and comparisons

• 18,828,210,508,855,800 seconds is equal to 598,678,854 years, 36 weeks, 3 days, 18 hours, 10 minutes.
• To count from 1 to 18,828,210,508,855,800 would take you about one billion, seven hundred ninety-six million, thirty-six thousand, five hundred sixty-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 18828210508855800 cubic inches would be around 22169.5 feet tall.

Recreational maths with 18828210508855800

• 18828210508855800 backwards is 00855880501282881
• The number of decimal digits it has is: 17
• The sum of 18828210508855800's digits is 69
• More coming soon!