40421216051200

Names of 40421216051200

• Cardinal: 40421216051200 can be written as Forty trillion, four hundred twenty-one billion, two hundred sixteen million, fifty-one thousand, two hundred.

Scientific notation

• Scientific notation: 4.04212160512 × 10¹³

Factors of 40421216051200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 97

Divisors of 40421216051200

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 59 62 64 80 100 118 124 128 155 160 200 236 248 256 295 310 320 400 472 496 512 590 620 640 775 800 944 961 992 1024 1180 1240 1280 1475 1550 1600 1829 1888 1922 1984 2048 2360 2480 2560 2950 3100 3200 3481 3658 3776 3844 3968 4096 4720 4805 4960 5120 5900 6200 6400 6962 7316 7552 7688 7936 8192 9145 9440 9610 9920 10240 11800 12400 12800 13924 14632 15104 15376 15872 17405 18290 18880 19220 19840 20480 23600 24025 24800 25600 27848 29264 30208 30752 31744 34810 36580 37760 38440 39680 40960 45725 47200 48050 49600 51200 55696 56699 58528 60416 61504 63488 69620 73160 75520 76880 79360 87025 91450 94400 96100 99200 102400 107911 111392 113398 117056 120832 123008 126976 139240 146320 151040 153760 158720 174050 182900 188800 192200 198400 204800 205379 215822 222784 226796 234112 241664 246016 253952 278480 283495 292640 302080 307520 317440 348100 365800 377600 384400 396800 410758 431644 445568 453592 468224 483328 492032 539555 556960 566990 585280 604160 615040 634880 696200 731600 755200 768800 793600 821516 863288 891136 907184 936448 984064 1026895 1079110 1113920 1133980 1170560 1208320 1230080 1269760 1392400 1417475 1463200 1510400 1537600 1587200 1643032 1726576 1782272 1814368 1872896 1968128 2053790 2158220 2227840 2267960 2341120 2416640 2460160 2697775 2784800 2834950 2926400 3020800 3075200 3174400 3286064 3345241 3453152 3564544 3628736 3745792 3936256 4107580 4316440 4455680 4535920 4682240 4920320 5134475 5395550 5569600 5669900 5852800 6041600 6150400 6348800 6366749 6572128 6690482 6906304 7129088 7257472 7491584 7872512 8215160 8632880 8911360 9071840 9364480 9840640 10268950 10791100 11139200 11339800 11705600 12083200 12300800 12733498 13144256 13380964 13812608 14258176 14514944 14983168 16430320 16726205 17265760 17822720 18143680 18728960 19681280 20537900 21582200 22278400 22679600 23411200 24601600 25466996 26288512 26761928 27625216 28516352 29029888 31833745 32860640 33452410 34531520 35645440 36287360 37457920 39362560 41075800 43164400 44556800 45359200 46822400 49203200 50933992 52577024 53523856 55250432 58059776 63667490 65721280 66904820 69063040 71290880 72574720 74915840 82151600 83631025 86328800 89113600 90718400 93644800 98406400 101867984 105154048 107047712 110500864 116119552 127334980 131442560 133809640 138126080 142581760 145149440 159168725 164303200 167262050 172657600 178227200 181436800 187289600 196812800 197369219 203735968 210308096 214095424 221001728 232239104 254669960 262885120 267619280 276252160 290298880 318337450 328606400 334524100 345315200 356454400 362873600 374579200 394738438 407471936 420616192 428190848 442003456 464478208 509339920 525770240 535238560 552504320 580597760 636674900 657212800 669048200 690630400 712908800 725747200 789476876 814943872 841232384 856381696 884006912 986846095 1018679840 1051540480 1070477120 1105008640 1161195520 1273349800 1314425600 1338096400 1381260800 1451494400 1578953752 1629887744 1682464768 1712763392 1973692190 2037359680 2103080960 2140954240 2210017280 2322391040 2546699600 2628851200 2676192800 2762521600 2902988800 3157907504 3259775488 3425526784 3947384380 4074719360 4206161920 4281908480 4420034560 4934230475 5093399200 5257702400 5352385600 5525043200 5805977600 6315815008 6519550976 6851053568 7894768760 8149438720 8412323840 8563816960 9868460950 10186798400 10515404800 10704771200 11050086400 11611955200 12631630016 13039101952 13702107136 15789537520 16298877440 17127633920 19736921900 20373596800 21030809600 21409542400 22100172800 25263260032 26078203904 27404214272 31579075040 32597754880 34255267840 39473843800 40747193600 42061619200 42819084800 50526520064 52156407808 63158150080 65195509760 68510535680 78947687600 81494387200 85638169600 101053040128 126316300160 130391019520 137021071360 157895375200 162988774400 171276339200 202106080256 252632600320 260782039040 315790750400 325977548800 342552678400 404212160512 505265200640 631581500800 651955097600 685105356800 808424321024 1010530401280 1263163001600 1303910195200 1616848642048 2021060802560 2526326003200 4042121605120 5052652006400 8084243210240 10105304012800 20210608025600 40421216051200
• Sum of all divisors σ(n): 105362093369880
• Sum of proper divisors (its aliquot sum) s(n): 64940877318680
• 40421216051200 is an abundant number, because the sum of its proper divisors (64940877318680) is greater than itself. Its abundance is 24519661267480

Bases of 40421216051200

• Binary: 1001001100001101001100001110010110000000000000₂
• Hexadecimal: 0x24C34C396000
• Base-36: EBT90E41S

Squares and roots of 40421216051200

• 40421216051200 squared (40421216051200²) is 1633874707057788521021440000
• 40421216051200 cubed (40421216051200³) is 66043202534573979291886939147337728000000
• The square root of 40421216051200 is 6357768.1658896623
• The cube root of 40421216051200 is 34319.1448938675

Scales and comparisons

• 40,421,216,051,200 seconds is equal to 1,285,269 years, 33 weeks, 1 day, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 40,421,216,051,200 would take you about three million, two hundred thirteen thousand, one hundred seventy-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 40421216051200 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40421216051200

• 40421216051200 backwards is 00215061212404
• The number of decimal digits it has is: 14
• The sum of 40421216051200's digits is 28
• More coming soon!