399027594042

Names of 399027594042

• Cardinal: 399027594042 can be written as Three hundred ninety-nine billion, twenty-seven million, five hundred ninety-four thousand and forty-two.

Scientific notation

• Scientific notation: 3.99027594042 × 10¹¹

Factors of 399027594042

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 182686

Divisors of 399027594042

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 57 63 66 77 83 99 114 126 133 154 166 171 198 209 231 249 266 342 399 418 462 498 581 627 693 747 798 913 1162 1197 1254 1386 1463 1494 1577 1743 1826 1881 2394 2739 2926 3154 3486 3762 4389 4731 5229 5478 6391 8217 8778 9462 10458 11039 12782 13167 14193 16434 17347 19173 22078 26334 28386 33117 34694 38346 52041 57519 66234 99351 104082 115038 121429 156123 182561 198702 242858 312246 364287 365122 547683 728574 1092861 1095366 1277927 1643049 2008171 2185722 2555854 3286098 3468659 3833781 4016342 6024513 6937318 7667562 10405977 11501343 12049026 14057197 15152563 18073539 20811954 23002686 24280613 28114394 30305126 31217931 36147078 38155249 42171591 45457689 48561226 62435862 72841839 76310498 84343182 90915378 106067941 114465747 126514773 136373067 145683678 166678193 212135882 218525517 228931494 253029546 267086743 272746134 287898697 318203823 333356386 343397241 437051034 500034579 534173486 575797394 636407646 686794482 801260229 863696091 954611469 1000069158 1166747351 1500103737 1602520458 1727392182 1909222938 2015290879 2333494702 2403780687 2591088273 3000207474 3166885667 3500242053 4030581758 4807561374 5182176546 6045872637 6333771334 7000484106 9500657001 10500726159 12091745274 18137617911 19001314002 21001452318 22168199669 28501971003 36275235822 44336399338 57003942006 66504599007 133009198014 199513797021 399027594042
• Sum of all divisors σ(n): 1148300375040
• Sum of proper divisors (its aliquot sum) s(n): 749272780998
• 399027594042 is an abundant number, because the sum of its proper divisors (749272780998) is greater than itself. Its abundance is 350245186956

Bases of 399027594042

• Binary: 101110011100111111001011110001100111010₂
• Hexadecimal: 0x5CE7E5E33A
• Base-36: 53B6Q62I

Squares and roots of 399027594042

• 399027594042 squared (399027594042²) is 159223020806947153897764
• 399027594042 cubed (399027594042³) is 63534378908695428178864271363522088
• The square root of 399027594042 is 631686.3098421557
• The cube root of 399027594042 is 7362.0875288797

Scales and comparisons

• 399,027,594,042 seconds is equal to 12,687 years, 43 weeks, 5 days, 22 hours, 20 minutes, 42 seconds.
• To count from 1 to 399,027,594,042 would take you about twenty-five thousand, three hundred seventy-five 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 399027594042 cubic inches would be around 613.5 feet tall.

Recreational maths with 399027594042

• 399027594042 backwards is 240495720993
• The number of decimal digits it has is: 12
• The sum of 399027594042's digits is 54
• More coming soon!