22142246400

Names of 22142246400

• Cardinal: 22142246400 can be written as Twenty-two billion, one hundred forty-two million, two hundred forty-six thousand, four hundred.

Scientific notation

• Scientific notation: 2.21422464 × 10¹⁰

Factors of 22142246400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 900

Divisors of 22142246400

• Number of divisors d(n): 480
• 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 96 100 108 120 128 135 144 150 158 160 180 192 200 216 225 237 240 256 270 288 300 316 320 360 384 395 400 432 450 474 480 512 540 576 600 632 640 675 711 720 768 790 800 811 864 900 948 960 1080 1152 1185 1200 1264 1280 1350 1422 1440 1536 1580 1600 1622 1728 1800 1896 1920 1975 2133 2160 2304 2370 2400 2433 2528 2560 2700 2844 2880 3160 3200 3244 3456 3555 3600 3792 3840 3950 4055 4266 4320 4608 4740 4800 4866 5056 5400 5688 5760 5925 6320 6400 6488 6912 7110 7200 7299 7584 7680 7900 8110 8532 8640 9480 9600 9732 10112 10665 10800 11376 11520 11850 12165 12640 12800 12976 13824 14220 14400 14598 15168 15800 16220 17064 17280 17775 18960 19200 19464 20224 20275 21330 21600 21897 22752 23040 23700 24330 25280 25952 28440 28800 29196 30336 31600 32440 34128 34560 35550 36495 37920 38400 38928 40448 40550 42660 43200 43794 45504 47400 48660 50560 51904 53325 56880 57600 58392 60672 60825 63200 64069 64880 68256 69120 71100 72990 75840 77856 81100 85320 86400 87588 91008 94800 97320 101120 103808 106650 109485 113760 115200 116784 121344 121650 126400 128138 129760 136512 142200 145980 151680 155712 162200 170640 172800 175176 182016 182475 189600 192207 194640 202240 207616 213300 218970 227520 233568 243300 252800 256276 259520 273024 284400 291960 303360 311424 320345 324400 341280 345600 350352 364032 364950 379200 384414 389280 415232 426600 437940 455040 467136 486600 505600 512552 519040 546048 547425 568800 576621 583920 606720 622848 640690 648800 682560 700704 729900 758400 768828 778560 853200 875880 910080 934272 961035 973200 1011200 1025104 1038080 1092096 1094850 1137600 1153242 1167840 1245696 1281380 1297600 1365120 1401408 1459800 1516800 1537656 1557120 1601725 1706400 1729863 1751760 1820160 1868544 1922070 1946400 2050208 2076160 2189700 2275200 2306484 2335680 2562760 2595200 2730240 2802816 2883105 2919600 3033600 3075312 3114240 3203450 3412800 3459726 3503520 3737088 3844140 3892800 4100416 4379400 4550400 4612968 4671360 4805175 5125520 5190400 5460480 5605632 5766210 5839200 6150624 6228480 6406900 6825600 6919452 7007040 7688280 7785600 8200832 8649315 8758800 9100800 9225936 9342720 9610350 10251040 10380800 11211264 11532420 11678400 12301248 12813800 13651200 13838904 14014080 14415525 15376560 15571200 16401664 17298630 17517600 18451872 18685440 19220700 20502080 23064840 23356800 24602496 25627600 27302400 27677808 28028160 28831050 30753120 31142400 32803328 34597260 35035200 36903744 38441400 41004160 43246575 46129680 46713600 49204992 51255200 55355616 56056320 57662100 61506240 69194520 70070400 73807488 76882800 82008320 86493150 92259360 93427200 98409984 102510400 110711232 115324200 123012480 138389040 140140800 147614976 153765600 164016640 172986300 184518720 205020800 221422464 230648400 246024960 276778080 280281600 295229952 307531200 345972600 369037440 410041600 442844928 461296800 492049920 553556160 615062400 691945200 738074880 820083200 885689856 922593600 1107112320 1230124800 1383890400 1476149760 1845187200 2214224640 2460249600 2767780800 3690374400 4428449280 5535561600 7380748800 11071123200 22142246400
• Sum of all divisors σ(n): 82403059200
• Sum of proper divisors (its aliquot sum) s(n): 60260812800
• 22142246400 is an abundant number, because the sum of its proper divisors (60260812800) is greater than itself. Its abundance is 38118566400

Bases of 22142246400

• Binary: 10100100111110001111101111000000000₂
• Hexadecimal: 0x527C7DE00
• Base-36: A66X6O0

Squares and roots of 22142246400

• 22142246400 squared (22142246400²) is 490279075638312960000
• 22142246400 cubed (22142246400³) is 10855880097547762840633344000000
• The square root of 22142246400 is 148802.7096527479
• The cube root of 22142246400 is 2808.0654524885

Scales and comparisons

• 22,142,246,400 seconds is equal to 704 years, 2 weeks, 6 days.
• To count from 1 to 22,142,246,400 would take you about one thousand, four hundred eight 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 22142246400 cubic inches would be around 234 feet tall.

Recreational maths with 22142246400

• 22142246400 backwards is 00464224122
• 22142246400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 22142246400's digits is 27
• More coming soon!