1442376556

Names of 1442376556

• Cardinal: 1442376556 can be written as One billion, four hundred forty-two million, three hundred seventy-six thousand, five hundred fifty-six.

Scientific notation

• Scientific notation: 1.442376556 × 10⁹

Factors of 1442376556

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 228

Divisors of 1442376556

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 31 41 53 62 82 101 106 124 164 202 212 404 1271 1643 2173 2542 2809 3131 3286 4141 4346 5084 5353 5618 6262 6572 8282 8692 10706 11236 12524 16564 21412 67363 87079 115169 128371 134726 165943 174158 219473 230338 256742 269452 283709 331886 348316 438946 460676 513484 567418 663772 877892 1134836 3570239 6803663 7140478 8794979 11632069 13607326 14280956 17589958 23264138 27214652 35179916 46528276 360594139 721188278 1442376556
• Sum of all divisors σ(n): 2747380608
• Sum of proper divisors (its aliquot sum) s(n): 1305004052
• 1442376556 is a deficient number, because the sum of its proper divisors (1305004052) is less than itself. Its deficiency is 137372504

Bases of 1442376556

• Binary: 1010101111110001110101101101100₂
• Hexadecimal: 0x55F8EB6C
• Base-36: NUR4VG

Squares and roots of 1442376556

• 1442376556 squared (1442376556²) is 2080450129298421136
• 1442376556 cubed (1442376556³) is 3000792492427211374381287616
• The square root of 1442376556 is 37978.6328874539
• The cube root of 1442376556 is 1129.8641223315

Scales and comparisons

• 1,442,376,556 seconds is equal to 45 years, 44 weeks, 6 days, 4 hours, 9 minutes, 16 seconds.
• To count from 1 to 1,442,376,556 would take you about ninety-one 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 1442376556 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442376556

• 1442376556 backwards is 6556732441
• The number of decimal digits it has is: 10
• The sum of 1442376556's digits is 43
• More coming soon!