12418828864618558992384

Names of 12418828864618558992384

• Cardinal: 12418828864618558992384 can be written as Twelve sextillion, four hundred eighteen quintillion, eight hundred twenty-eight quadrillion, eight hundred sixty-four trillion, six hundred eighteen billion, five hundred fifty-eight million, nine hundred ninety-two thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.2418828864618558992384 × 10²²

Factors of 12418828864618558992384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 244531062249159

Divisors of 12418828864618558992384

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 4096 4133 6144 8266 12288 12399 16532 24798 33064 49596 66128 99192 132256 198384 264512 396768 529024 793536 1058048 1587072 2116096 3174144 4232192 6348288 8464384 12696576 16928768 25393152 50786304 244531062245021 489062124490042 733593186735063 978124248980084 1467186373470126 1956248497960168 2934372746940252 3912496995920336 5868745493880504 7824993991840672 11737490987761008 15649987983681344 23474981975522016 31299975967362688 46949963951044032 62599951934725376 93899927902088064 125199903869450752 187799855804176128 250399807738901504 375599711608352256 500799615477803008 751199423216704512 1001599230955606016 1010646880258671793 1502398846433409024 2021293760517343586 3004797692866818048 3031940640776015379 4042587521034687172 6063881281552030758 8085175042069374344 12127762563104061516 16170350084138748688 24255525126208123032 32340700168277497376 48511050252416246064 64681400336554994752 97022100504832492128 129362800673109989504 194044201009664984256 258725601346219979008 388088402019329968512 517451202692439958016 776176804038659937024 1034902405384879916032 1552353608077319874048 2069804810769759832064 3104707216154639748096 4139609621539519664128 6209414432309279496192 12418828864618558992384
• Sum of all divisors σ(n): 33120846200518653940272
• Sum of proper divisors (its aliquot sum) s(n): 20702017335900094947888
• 12418828864618558992384 is an abundant number, because the sum of its proper divisors (20702017335900094947888) is greater than itself. Its abundance is 8283188471281535955504

Bases of 12418828864618558992384

• Binary: 10101000010011100111011111001011101001100001100100111000010011000000000000₂
• Hexadecimal: 0x2A139DF2E9864E13000
• Base-36: 20SWFTQYTKU5W5C

Squares and roots of 12418828864618558992384

• 12418828864618558992384 squared (12418828864618558992384²) is 154227310368683087033792965970611109370003456
• 12418828864618558992384 cubed (12418828864618558992384³) is 1915322573719086692623639275060640573151707783521179742777957679104
• The square root of 12418828864618558992384 is 111439799284.7194560685
• The cube root of 12418828864618558992384 is 23157599.9656566283

Scales and comparisons

• 12,418,828,864,618,558,992,384 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,418,828,864,618,558,992,384 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12418828864618558992384 cubic inches would be around 1929800 feet tall.

Recreational maths with 12418828864618558992384

• 12418828864618558992384 backwards is 48329985581646882881421
• The number of decimal digits it has is: 23
• The sum of 12418828864618558992384's digits is 120
• More coming soon!