442695035818

Names of 442695035818

• Cardinal: 442695035818 can be written as Four hundred forty-two billion, six hundred ninety-five million, thirty-five thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 4.42695035818 × 10¹¹

Factors of 442695035818

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4907

Divisors of 442695035818

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 41 82 287 307 574 614 643 1286 2149 3907 4298 4501 7814 9002 12587 25174 26363 27349 52726 54698 88109 160187 176218 184541 197401 320374 369082 394802 1121309 1199449 1381807 2242618 2398898 2512201 2763614 5024402 8093441 8396143 16186882 16792286 17585407 35170814 49177409 56654087 98354818 103000241 113308174 206000482 344241863 688483726 721001687 771245707 1442003374 1542491414 5398719949 10797439898 31621073987 63242147974 221347517909 442695035818
• Sum of all divisors σ(n): 781360892928
• Sum of proper divisors (its aliquot sum) s(n): 338665857110
• 442695035818 is a deficient number, because the sum of its proper divisors (338665857110) is less than itself. Its deficiency is 104029178708

Bases of 442695035818

• Binary: 110011100010010101011100010101110101010₂
• Hexadecimal: 0x6712AE2BAA
• Base-36: 5NDD6ZSA

Squares and roots of 442695035818

• 442695035818 squared (442695035818²) is 195978894737900302929124
• 442695035818 cubed (442695035818³) is 86758883825566826327321599495363432
• The square root of 442695035818 is 665353.3165303981
• The cube root of 442695035818 is 7621.4022525871

Scales and comparisons

• 442,695,035,818 seconds is equal to 14,076 years, 17 weeks, 2 days, 3 hours, 16 minutes, 58 seconds.
• To count from 1 to 442,695,035,818 would take you about twenty-eight thousand, one hundred fifty-two 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 442695035818 cubic inches would be around 635.1 feet tall.

Recreational maths with 442695035818

• 442695035818 backwards is 818530596244
• The number of decimal digits it has is: 12
• The sum of 442695035818's digits is 55
• More coming soon!