1142835265899

Names of 1142835265899

• Cardinal: 1142835265899 can be written as One trillion, one hundred forty-two billion, eight hundred thirty-five million, two hundred sixty-five thousand, eight hundred ninety-nine.

Scientific notation

• Scientific notation: 1.142835265899 × 10¹²

Factors of 1142835265899

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 94614

Divisors of 1142835265899

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 19 57 61 171 183 361 549 1083 1159 3249 3477 3721 10431 11163 22021 33489 66063 70699 94531 198189 212097 283593 636291 850779 1343281 1796089 4029843 5388267 5766391 12089529 16164801 17299173 34125691 51897519 102377073 109561429 307131219 328684287 351749851 986052861 1055249553 2081667151 3165748659 6245001453 6683247169 18735004359 20049741507 60149224521 126981696211 380945088633 1142835265899
• Sum of all divisors σ(n): 1771264895868
• Sum of proper divisors (its aliquot sum) s(n): 628429629969
• 1142835265899 is a deficient number, because the sum of its proper divisors (628429629969) is less than itself. Its deficiency is 514405635930

Bases of 1142835265899

• Binary: 10000101000010110010010100100000101101011₂
• Hexadecimal: 0x10A164A416B
• Base-36: EL0ELYSR

Squares and roots of 1142835265899

• 1142835265899 squared (1142835265899²) is 1306072444982438032278201
• 1142835265899 cubed (1142835265899³) is 1492625649944861617003948184576367699
• The square root of 1142835265899 is 1069034.7355904765
• The cube root of 1142835265899 is 10455.0924590037

Scales and comparisons

• 1,142,835,265,899 seconds is equal to 36,338 years, 32 weeks, 4 days, 31 minutes, 39 seconds.
• To count from 1 to 1,142,835,265,899 would take you about ninety thousand, eight hundred forty-six 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 1142835265899 cubic inches would be around 871.3 feet tall.

Recreational maths with 1142835265899

• 1142835265899 backwards is 9985625382411
• The number of decimal digits it has is: 13
• The sum of 1142835265899's digits is 63
• More coming soon!