1142684452

Names of 1142684452

• Cardinal: 1142684452 can be written as One billion, one hundred forty-two million, six hundred eighty-four thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 1.142684452 × 10⁹

Factors of 1142684452

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1107

Divisors of 1142684452

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 53 61 91 106 122 182 212 244 364 371 427 689 742 793 854 971 1378 1484 1586 1708 1942 2756 3172 3233 3884 4823 5551 6466 6797 9646 11102 12623 12932 13594 19292 22204 22631 25246 27188 42029 45262 50492 51463 59231 84058 88361 90524 102926 118462 168116 176722 205852 236924 294203 353444 360241 414617 588406 669019 720482 770003 829234 1176812 1338038 1440964 1540006 1658468 2676076 3080012 3139243 4683133 5390021 6278486 9366266 10780042 12556972 18732532 21560084 21974701 40810159 43949402 81620318 87898804 163240636 285671113 571342226 1142684452
• Sum of all divisors σ(n): 2551336704
• Sum of proper divisors (its aliquot sum) s(n): 1408652252
• 1142684452 is an abundant number, because the sum of its proper divisors (1408652252) is greater than itself. Its abundance is 265967800

Bases of 1142684452

• Binary: 1000100000110111111101100100100₂
• Hexadecimal: 0x441BFB24
• Base-36: IWBOYS

Squares and roots of 1142684452

• 1142684452 squared (1142684452²) is 1305727756842540304
• 1142684452 cubed (1142684452³) is 1492034806288807417564153408
• The square root of 1142684452 is 33803.6159604267
• The cube root of 1142684452 is 1045.4632537769

Scales and comparisons

• 1,142,684,452 seconds is equal to 36 years, 17 weeks, 2 days, 12 hours, 20 minutes, 52 seconds.
• To count from 1 to 1,142,684,452 would take you about seventy-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 1142684452 cubic inches would be around 87.1 feet tall.

Recreational maths with 1142684452

• 1142684452 backwards is 2544862411
• The number of decimal digits it has is: 10
• The sum of 1142684452's digits is 37
• More coming soon!