221422464000

Names of 221422464000

• Cardinal: 221422464000 can be written as Two hundred twenty-one billion, four hundred twenty-two million, four hundred sixty-four thousand.

Scientific notation

• Scientific notation: 2.21422464 × 10¹¹

Factors of 221422464000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 900

Divisors of 221422464000

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 79 80 90 96 100 108 120 125 128 135 144 150 158 160 180 192 200 216 225 237 240 250 256 270 288 300 316 320 360 375 384 395 400 432 450 474 480 500 512 540 576 600 632 640 675 711 720 750 768 790 800 811 864 900 948 960 1000 1024 1080 1125 1152 1185 1200 1264 1280 1350 1422 1440 1500 1536 1580 1600 1622 1728 1800 1896 1920 1975 2000 2133 2160 2250 2304 2370 2400 2433 2528 2560 2700 2844 2880 3000 3072 3160 3200 3244 3375 3456 3555 3600 3792 3840 3950 4000 4055 4266 4320 4500 4608 4740 4800 4866 5056 5120 5400 5688 5760 5925 6000 6320 6400 6488 6750 6912 7110 7200 7299 7584 7680 7900 8000 8110 8532 8640 9000 9216 9480 9600 9732 9875 10112 10665 10800 11376 11520 11850 12000 12165 12640 12800 12976 13500 13824 14220 14400 14598 15168 15360 15800 16000 16220 17064 17280 17775 18000 18960 19200 19464 19750 20224 20275 21330 21600 21897 22752 23040 23700 24000 24330 25280 25600 25952 27000 27648 28440 28800 29196 29625 30336 31600 32000 32440 34128 34560 35550 36000 36495 37920 38400 38928 39500 40448 40550 42660 43200 43794 45504 46080 47400 48000 48660 50560 51904 53325 54000 56880 57600 58392 59250 60672 60825 63200 64000 64069 64880 68256 69120 71100 72000 72990 75840 76800 77856 79000 80896 81100 85320 86400 87588 88875 91008 94800 96000 97320 101120 101375 103808 106650 108000 109485 113760 115200 116784 118500 121344 121650 126400 128000 128138 129760 136512 138240 142200 144000 145980 151680 155712 158000 162200 170640 172800 175176 177750 182016 182475 189600 192000 192207 194640 202240 202750 207616 213300 216000 218970 227520 230400 233568 237000 242688 243300 252800 256276 259520 266625 273024 284400 288000 291960 303360 304125 311424 316000 320345 324400 341280 345600 350352 355500 364032 364950 379200 384000 384414 389280 404480 405500 415232 426600 432000 437940 455040 467136 474000 486600 505600 512552 519040 533250 546048 547425 568800 576000 576621 583920 606720 608250 622848 632000 640690 648800 682560 691200 700704 711000 728064 729900 758400 768828 778560 811000 830464 853200 864000 875880 910080 912375 934272 948000 961035 973200 1011200 1025104 1038080 1066500 1092096 1094850 1137600 1152000 1153242 1167840 1213440 1216500 1245696 1264000 1281380 1297600 1365120 1401408 1422000 1459800 1516800 1537656 1557120 1601725 1622000 1706400 1728000 1729863 1751760 1820160 1824750 1868544 1896000 1922070 1946400 2022400 2050208 2076160 2133000 2184192 2189700 2275200 2306484 2335680 2433000 2491392 2528000 2562760 2595200 2730240 2737125 2802816 2844000 2883105 2919600 3033600 3075312 3114240 3203450 3244000 3412800 3456000 3459726 3503520 3640320 3649500 3737088 3792000 3844140 3892800 4100416 4152320 4266000 4379400 4550400 4612968 4671360 4805175 4866000 5056000 5125520 5190400 5460480 5474250 5605632 5688000 5766210 5839200 6067200 6150624 6228480 6406900 6488000 6825600 6919452 7007040 7299000 7474176 7584000 7688280 7785600 8008625 8200832 8532000 8649315 8758800 9100800 9225936 9342720 9610350 9732000 10112000 10251040 10380800 10920960 10948500 11211264 11376000 11532420 11678400 12301248 12456960 12813800 12976000 13651200 13838904 14014080 14415525 14598000 15168000 15376560 15571200 16017250 16401664 17064000 17298630 17517600 18201600 18451872 18685440 19220700 19464000 20502080 20761600 21897000 22422528 22752000 23064840 23356800 24025875 24602496 25627600 25952000 27302400 27677808 28028160 28831050 29196000 30336000 30753120 31142400 32034500 32803328 34128000 34597260 35035200 36903744 37370880 38441400 38928000 41004160 43246575 43794000 45504000 46129680 46713600 48051750 49204992 51255200 51904000 54604800 55355616 56056320 57662100 58392000 61506240 62284800 64069000 65606656 68256000 69194520 70070400 72077625 73807488 76882800 77856000 82008320 86493150 87588000 91008000 92259360 93427200 96103500 98409984 102510400 103808000 110711232 112112640 115324200 116784000 123012480 128138000 136512000 138389040 140140800 144155250 147614976 153765600 155712000 164016640 172986300 175176000 184518720 186854400 192207000 196819968 205020800 216232875 221422464 230648400 233568000 246024960 256276000 273024000 276778080 280281600 288310500 295229952 307531200 311424000 328033280 345972600 350352000 369037440 384414000 410041600 432465750 442844928 461296800 467136000 492049920 512552000 553556160 560563200 576621000 590459904 615062400 691945200 700704000 738074880 768828000 820083200 864931500 885689856 922593600 934272000 984099840 1025104000 1107112320 1153242000 1230124800 1383890400 1401408000 1476149760 1537656000 1640166400 1729863000 1771379712 1845187200 2050208000 2214224640 2306484000 2460249600 2767780800 2802816000 2952299520 3075312000 3459726000 3690374400 4100416000 4428449280 4612968000 4920499200 5535561600 6150624000 6919452000 7380748800 8200832000 8856898560 9225936000 11071123200 12301248000 13838904000 14761497600 18451872000 22142246400 24602496000 27677808000 36903744000 44284492800 55355616000 73807488000 110711232000 221422464000
• Sum of all divisors σ(n): 829752268800
• Sum of proper divisors (its aliquot sum) s(n): 608329804800
• 221422464000 is an abundant number, because the sum of its proper divisors (608329804800) is greater than itself. Its abundance is 386907340800

Bases of 221422464000

• Binary: 11001110001101110011101010110000000000₂
• Hexadecimal: 0x338DCEAC00
• Base-36: 2TPX7UO0

Squares and roots of 221422464000

• 221422464000 squared (221422464000²) is 49027907563831296000000
• 221422464000 cubed (221422464000³) is 10855880097547762840633344000000000
• The square root of 221422464000 is 470555.4845074065
• The cube root of 221422464000 is 6049.7936227213

Scales and comparisons

• 221,422,464,000 seconds is equal to 7,040 years, 28 weeks, 4 days.
• To count from 1 to 221,422,464,000 would take you about fourteen thousand and eighty-one 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 221422464000 cubic inches would be around 504.1 feet tall.

Recreational maths with 221422464000

• 221422464000 backwards is 000464224122
• 221422464000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 221422464000's digits is 27
• More coming soon!