385494801084

Names of 385494801084

• Cardinal: 385494801084 can be written as Three hundred eighty-five billion, four hundred ninety-four million, eight hundred one thousand and eighty-four.

Scientific notation

• Scientific notation: 3.85494801084 × 10¹¹

Factors of 385494801084

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1364

Divisors of 385494801084

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 409 558 818 919 1116 1227 1636 1838 2454 2757 3676 3681 4908 5514 7362 8271 11028 12679 14724 16542 25358 28489 33084 38037 50716 56978 76074 85467 113956 114111 152148 170934 228222 256401 341868 375871 456444 512802 751742 844561 1025604 1127613 1503484 1689122 2255226 2533683 3378244 3382839 4510452 5067366 6765678 7601049 10134732 11652001 13531356 15202098 23304002 26181391 30404196 34956003 46608004 52362782 69912006 78544173 104725564 104868009 139824012 157088346 209736018 235632519 314176692 345425449 419472036 471265038 690850898 942530076 1036276347 1381701796 2072552694 3108829041 4145105388 6217658082 10708188919 12435316164 21416377838 32124566757 42832755676 64249133514 96373700271 128498267028 192747400542 385494801084
• Sum of all divisors σ(n): 1009436675520
• Sum of proper divisors (its aliquot sum) s(n): 623941874436
• 385494801084 is an abundant number, because the sum of its proper divisors (623941874436) is greater than itself. Its abundance is 238447073352

Bases of 385494801084

• Binary: 101100111000001010001111101101010111100₂
• Hexadecimal: 0x59C147DABC
• Base-36: 4X3DNG70

Squares and roots of 385494801084

• 385494801084 squared (385494801084²) is 148606241662792727575056
• 385494801084 cubed (385494801084³) is 57286933569639115920468014400160704
• The square root of 385494801084 is 620882.2763487455
• The cube root of 385494801084 is 7277.9015273347

Scales and comparisons

• 385,494,801,084 seconds is equal to 12,257 years, 28 weeks, 1 day, 9 hours, 11 minutes, 24 seconds.
• To count from 1 to 385,494,801,084 would take you about twenty-four thousand, five hundred fifteen 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 385494801084 cubic inches would be around 606.5 feet tall.

Recreational maths with 385494801084

• 385494801084 backwards is 480108494583
• The number of decimal digits it has is: 12
• The sum of 385494801084's digits is 54
• More coming soon!