385320956392025412

Names of 385320956392025412

• Cardinal: 385320956392025412 can be written as Three hundred eighty-five quadrillion, three hundred twenty trillion, nine hundred fifty-six billion, three hundred ninety-two million, twenty-five thousand, four hundred twelve.

Scientific notation

• Scientific notation: 3.85320956392025412 × 10¹⁷

Factors of 385320956392025412

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3205

Divisors of 385320956392025412

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 11 12 22 23 33 44 46 66 69 92 132 138 253 276 506 529 759 1012 1058 1187 1518 1587 1979 2116 2374 3036 3174 3561 3958 4748 5819 5937 6348 7122 7916 11638 11874 13057 14244 17457 21769 23276 23748 26114 27301 34914 39171 43538 45517 52228 54602 65307 69828 78342 81903 87076 91034 109204 130614 136551 156684 163806 182068 261228 273102 300311 327612 500687 546204 600622 627923 900933 1001374 1046891 1201244 1255846 1408969 1502061 1801866 1883769 2002748 2093782 2349073 2511692 2817938 3004122 3140673 3603732 3767538 3916441 4187564 4226907 4698146 5635876 6008244 6281346 6907153 7047219 7535076 7832882 8453814 9396292 11515801 11749323 12562692 13814306 14094438 15498659 15665764 16907628 20721459 23031602 23498646 25839803 27628612 28188876 30997318 32406287 34547403 41442918 43080851 46063204 46495977 46997292 51679606 54028679 61994636 64812574 69094806 77519409 82885836 86161702 90078143 92991954 97218861 103359212 108057358 129242553 129625148 138189612 155038818 162086037 172323404 180156286 185983908 194437722 216114716 258485106 270234429 310077636 324172074 356469157 360312572 388875444 516970212 540468858 594315469 648344148 712938314 745344601 990859573 1069407471 1080937716 1188630938 1242659617 1425876628 1490689202 1782946407 1981719146 2071797289 2138814942 2236033803 2377261876 2485319234 2788349651 2972578719 2981378404 3565892814 3727978851 3963438292 4143594578 4277629884 4472067606 4648815467 4970638468 5576699302 5945157438 6215391867 7131785628 7455957702 8198790611 8287189156 8365048953 8944135212 9297630934 11153398604 11890314876 12430783734 13669255787 13946446401 14911915404 16397581222 16730097906 18595261868 22789770179 24596371833 24861567468 27338511574 27892892802 30671846161 32795162444 33460195812 41007767361 45579540358 49192743666 51136970137 54677023148 55785785604 61343692322 64132041973 68369310537 82015534722 91159080716 92015538483 98385487332 102273940274 106922755741 122687384644 128264083946 136738621074 153410910411 164031069444 184031076966 192396125919 204547880548 213845511482 256528167892 273477242148 306821820822 320768267223 368062153932 384792251838 427691022964 613643641644 641536534446 705452461703 769584503676 1176150313151 1283073068892 1410904923406 1475036965379 2116357385109 2352300626302 2459223382043 2821809846812 2950073930758 3528450939453 4232714770218 4425110896137 4704601252604 4918446764086 5518143959329 5900147861516 7056901878906 7377670146129 8465429540436 8850221792274 9836893528172 11036287918658 14113803757812 14755340292258 16225406619169 16554431877987 17700443584548 22072575837316 27051457202473 29510680584516 32450813238338 33108863755974 48676219857507 54102914404946 60699583552619 64901626476676 66217727511948 81154371607419 97352439715014 108205828809892 121399167105238 126917311064567 162308743214838 182098750657857 194704879430028 242798334210476 253834622129134 324617486429676 364197501315714 380751933193701 507669244258268 728395002631428 761503866387402 1396090421710237 1523007732774804 2792180843420474 2919098154485041 4188271265130711 5584361686840948 5838196308970082 8376542530261422 8757294463455123 11676392617940164 16753085060522844 17514588926910246 32110079699335451 35029177853820492 64220159398670902 96330239098006353 128440318797341804 192660478196012706 385320956392025412
• Sum of all divisors σ(n): 1026698604140039376
• Sum of proper divisors (its aliquot sum) s(n): 641377647748013964
• 385320956392025412 is an abundant number, because the sum of its proper divisors (641377647748013964) is greater than itself. Its abundance is 256056691355988552

Bases of 385320956392025412

• Binary: 10101011000111011110101111001001010010000101010110101000100₂
• Hexadecimal: 0x558EF5E4A42AD44
• Base-36: 2XE0VNNRJCJO

Squares and roots of 385320956392025412

• 385320956392025412 squared (385320956392025412²) is 148472239434865149209951667653769744
• 385320956392025412 cubed (385320956392025412³) is 57209465296708029859676878577617611774011421244734528
• The square root of 385320956392025412 is 620742262.4503872235
• The cube root of 385320956392025412 is 727680.7336367647

Scales and comparisons

• 385,320,956,392,025,412 seconds is equal to 12,252,014,537 years, 15 weeks, 1 day, 8 hours, 50 minutes, 12 seconds.
• To count from 1 to 385,320,956,392,025,412 would take you about thirty-six billion, seven hundred fifty-six million, forty-three thousand, six hundred eleven 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 385320956392025412 cubic inches would be around 60640.1 feet tall.

Recreational maths with 385320956392025412

• 385320956392025412 backwards is 214520293659023583
• 385320956392025412 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 385320956392025412's digits is 69
• More coming soon!