12418588468

Names of 12418588468

• Cardinal: 12418588468 can be written as Twelve billion, four hundred eighteen million, five hundred eighty-eight thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2418588468 × 10¹⁰

Factors of 12418588468

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3243

Divisors of 12418588468

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 13 17 22 26 31 34 44 52 62 68 124 143 169 187 221 286 338 341 374 403 442 527 572 676 682 748 806 884 1054 1364 1612 1859 2108 2431 2873 3169 3718 4433 4862 5239 5746 5797 6338 6851 7436 8866 9724 10478 11492 11594 12676 13702 17732 20956 23188 27404 31603 34859 41197 53873 57629 63206 69718 75361 82394 89063 98239 107746 115258 126412 139436 150722 164788 178126 196478 215492 230516 301444 356252 392956 453167 535561 592603 700349 906334 979693 1071122 1080629 1185206 1277107 1400698 1670063 1812668 1959386 2142244 2161258 2370412 2554214 2801396 3340126 3918772 4322516 5108428 5891171 6680252 7703839 9104537 11782342 14048177 15407678 16602391 18209074 18370693 21710819 23564684 28096354 30815356 33204782 36418148 36741386 43421638 56192708 66409564 73482772 86843276 100149907 182626301 200299814 238819009 282240647 365252602 400599628 477638018 564481294 730505204 955276036 1128962588 3104647117 6209294234 12418588468
• Sum of all divisors σ(n): 28068042240
• Sum of proper divisors (its aliquot sum) s(n): 15649453772
• 12418588468 is an abundant number, because the sum of its proper divisors (15649453772) is greater than itself. Its abundance is 3230865304

Bases of 12418588468

• Binary: 1011100100001101001001111100110100₂
• Hexadecimal: 0x2E4349F34
• Base-36: 5PDPG6S

Squares and roots of 12418588468

• 12418588468 squared (12418588468²) is 154221339537542587024
• 12418588468 cubed (12418588468³) is 1915211348700438824275132839232
• The square root of 12418588468 is 111438.7206854063
• The cube root of 12418588468 is 2315.7450540813

Scales and comparisons

• 12,418,588,468 seconds is equal to 394 years, 45 weeks, 2 days, 15 hours, 54 minutes, 28 seconds.
• To count from 1 to 12,418,588,468 would take you about seven hundred eighty-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 12418588468 cubic inches would be around 193 feet tall.

Recreational maths with 12418588468

• 12418588468 backwards is 86488581421
• The number of decimal digits it has is: 11
• The sum of 12418588468's digits is 55
• More coming soon!