12212808494400

Names of 12212808494400

• Cardinal: 12212808494400 can be written as Twelve trillion, two hundred twelve billion, eight hundred eight million, four hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.22128084944 × 10¹³

Factors of 12212808494400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8082

Divisors of 12212808494400

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 144 150 160 180 192 200 225 240 288 300 320 331 360 400 450 480 576 600 662 720 800 900 960 993 1200 1324 1440 1600 1655 1800 1986 2400 2648 2880 2979 3310 3600 3972 4800 4965 5296 5958 6620 7200 7741 7944 8275 9930 10592 11916 13240 14400 14895 15482 15888 16550 19860 21184 23223 23832 24825 26480 29790 30964 31776 33100 38705 39720 46446 47664 49650 52960 59580 61928 63552 66200 69669 74475 77410 79440 92892 95328 99300 105920 109561 116115 119160 123856 132400 139338 148950 154820 158880 185784 190656 193525 198600 219122 232230 238320 247712 264800 278676 297900 309640 317760 328683 348345 371568 387050 397200 438244 464460 476640 495424 529600 547805 557352 580575 595800 619280 657366 696690 743136 774100 794400 876488 928920 953280 986049 1095610 1114704 1161150 1191600 1238560 1314732 1393380 1486272 1548200 1588800 1643415 1741725 1752976 1857840 1972098 2191220 2229408 2322300 2383200 2477120 2562271 2629464 2739025 2786760 3096400 3286830 3483450 3505952 3715680 3944196 4382440 4458816 4644600 4766400 4930245 5124542 5258928 5478050 5573520 6192800 6573660 6966900 7011904 7431360 7686813 7888392 8217075 8764880 9289200 9860490 10249084 10517856 10956100 11147040 12385600 12811355 13147320 13933800 15373626 15776784 16434150 17529760 18578400 19720980 20498168 21035712 21912200 22294080 23060439 24651225 25622710 26294640 27867600 30747252 31553568 32868300 35059520 37156800 38434065 39441960 40996336 43824400 46120878 49302450 51245420 52589280 55735200 61494504 63107136 64056775 65736600 76868130 78883920 81992672 87648800 92241756 98604900 102490840 105178560 111470400 115302195 122989008 128113550 131473200 153736260 157767840 163985344 175297600 184483512 192170325 197209800 204981680 230604390 245978016 256227100 262946400 307472520 315535680 368967024 384340650 394419600 409963360 461208780 491956032 512454200 525892800 576510975 614945040 737934048 768681300 788839200 819926720 848111701 922417560 1024908400 1153021950 1229890080 1475868096 1537362600 1577678400 1696223402 1844835120 2049816800 2306043900 2459780160 2544335103 3074725200 3392446804 3689670240 4099633600 4240558505 4612087800 5088670206 6149450400 6784893608 7379340480 7633005309 8481117010 9224175600 10177340412 12298900800 12721675515 13569787216 15266010618 16962234020 18448351200 20354680824 21202792525 25443351030 27139574432 30532021236 33924468040 36896702400 38165026545 40709361648 42405585050 50886702060 54279148864 61064042472 63608377575 67848936080 76330053090 81418723296 84811170100 101773404120 122128084944 127216755150 135697872160 152660106180 162837446592 169622340200 190825132725 203546808240 244256169888 254433510300 271395744320 305320212360 339244680400 381650265450 407093616480 488512339776 508867020600 610640424720 678489360800 763300530900 814187232960 1017734041200 1221280849440 1356978721600 1526601061800 2035468082400 2442561698880 3053202123600 4070936164800 6106404247200 12212808494400
• Sum of all divisors σ(n): 43544365186686
• Sum of proper divisors (its aliquot sum) s(n): 31331556692286
• 12212808494400 is an abundant number, because the sum of its proper divisors (31331556692286) is greater than itself. Its abundance is 19118748197886

Bases of 12212808494400

• Binary: 10110001101110000100000111001010110101000000₂
• Hexadecimal: 0xB1B841CAD40
• Base-36: 4BUHIUOG0

Squares and roots of 12212808494400

• 12212808494400 squared (12212808494400²) is 149152691320888794831360000
• 12212808494400 cubed (12212808494400³) is 1821573255526371829674212223504384000000
• The square root of 12212808494400 is 3494682.8889614577
• The cube root of 12212808494400 is 23028.8286862089

Scales and comparisons

• 12,212,808,494,400 seconds is equal to 388,329 years, 27 weeks, 5 days, 4 hours.
• To count from 1 to 12,212,808,494,400 would take you about nine hundred seventy thousand, eight hundred twenty-three 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 12212808494400 cubic inches would be around 1919.1 feet tall.

Recreational maths with 12212808494400

• 12212808494400 backwards is 00449480821221
• 12212808494400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12212808494400's digits is 45
• More coming soon!