400550143529085908713209856

Names of 400550143529085908713209856

• Cardinal: 400550143529085908713209856 can be written as Four hundred septillion, five hundred fifty sextillion, one hundred forty-three quintillion, five hundred twenty-nine quadrillion, eighty-five trillion, nine hundred eight billion, seven hundred thirteen million, two hundred nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.00550143529085908713209856 × 10²⁶

Factors of 400550143529085908713209856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 338780

Divisors of 400550143529085908713209856

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 289 512 544 578 1024 1088 1156 2048 2176 2312 4096 4352 4624 4913 8192 8704 9248 9826 16384 17408 18496 19652 32768 34816 36992 39304 65536 69632 73984 78608 131072 139264 147968 157216 262144 278528 295936 314432 338761 524288 557056 591872 628864 677522 1048576 1114112 1183744 1257728 1355044 2097152 2228224 2367488 2515456 2710088 4456448 4734976 5030912 5420176 5758937 8912896 9469952 10061824 10840352 11517874 17825792 18939904 20123648 21680704 23035748 35651584 37879808 40247296 43361408 46071496 75759616 80494592 86722816 92142992 97901929 151519232 160989184 173445632 184285984 195803858 303038464 321978368 346891264 368571968 391607716 606076928 643956736 693782528 737143936 783215432 1287913472 1387565056 1474287872 1566430864 1664332793 2575826944 2775130112 2948575744 3132861728 3328665586 5151653888 5550260224 5897151488 6265723456 6657331172 10303307776 11100520448 11794302976 12531446912 13314662344 22201040896 23588605952 25062893824 26629324688 44402081792 47177211904 50125787648 53258649376 88804163584 94354423808 100251575296 106517298752 114759015121 177608327168 188708847616 200503150592 213034597504 229518030242 355216654336 377417695232 401006301184 426069195008 459036060484 710433308672 754835390464 802012602368 852138390016 918072120968 1509670780928 1604025204736 1704276780032 1836144241936 1950903257057 3019341561856 3208050409472 3408553560064 3672288483872 3901806514114 6038683123712 6416100818944 6817107120128 7344576967744 7803613028228 12077366247424 12832201637888 13634214240256 14689153935488 15607226056456 25664403275776 27268428480512 29378307870976 31214452112912 33165355369969 51328806551552 54536856961024 58756615741952 62428904225824 66330710739938 102657613103104 109073713922048 117513231483904 124857808451648 132661421479876 205315226206208 218147427844096 235026462967808 249715616903296 265322842959752 436294855688192 470052925935616 499431233806592 530645685919504 563811041289473 872589711376384 940105851871232 998862467613184 1061291371839008 1127622082578946 1745179422752768 1880211703742464 1997724935226368 2122582743678016 2255244165157892 3490358845505536 3760423407484928 3995449870452736 4245165487356032 4510488330315784 7520846814969856 7990899740905472 8490330974712064 9020976660631568 15041693629939712 15981799481810944 16980661949424128 18041953321263136 30083387259879424 31963598963621888 33961323898848256 36083906642526272 60166774519758848 63927197927243776 67922647797696512 72167813285052544 120333549039517696 127854395854487552 135845295595393024 144335626570105088 240667098079035392 255708791708975104 271690591190786048 288671253140210176 511417583417950208 543381182381572096 577342506280420352 1022835166835900416 1086762364763144192 1154685012560840704 2045670333671800832 2173524729526288384 2309370025121681408 4091340667343601664 4347049459052576768 4618740050243362816 8694098918105153536 9237480100486725632 17388197836210307072 18474960200973451264 34776395672420614144 36949920401946902528 69552791344841228288 73899840803893805056 147799681607787610112 295599363215575220224 591198726431150440448 1182397452862300880896
• Sum of all divisors σ(n): 400551473702954893351354740
• Sum of proper divisors (its aliquot sum) s(n): 1330173868984638144884
• 400550143529085908713209856 is a deficient number, because the sum of its proper divisors (1330173868984638144884) is less than itself. Its deficiency is 400548813355216924075064972

Bases of 400550143529085908713209856

• Binary: 10100101101010011110010101100101001001001010010011001011100001001001000000000000000000000₂
• Hexadecimal: 0x14B53CACA49499709200000
• Base-36: 1EBU64VXZA77M2LPTS

Squares and roots of 400550143529085908713209856

• 400550143529085908713209856 squared (400550143529085908713209856²) is 160440417481171322068654206418501849021286794695540736
• 400550143529085908713209856 cubed (400550143529085908713209856³) is 64264432249949636939450787087062863936107803121950897843230697637056460164694016
• The square root of 400550143529085908713209856 is 20013748862446.6832723917
• 400550143529085908713209856 is a perfect cube number. Its cube root is 737143936

Scales and comparisons

• 400,550,143,529,085,908,713,209,856 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 400,550,143,529,085,908,713,209,856 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 400550143529085908713209856 cubic inches would be around 61428661.3 feet tall.

Recreational maths with 400550143529085908713209856

• 400550143529085908713209856 backwards is 658902317809580925341055004
• The number of decimal digits it has is: 27
• The sum of 400550143529085908713209856's digits is 109
• More coming soon!