1353038042

Names of 1353038042

• Cardinal: 1353038042 can be written as One billion, three hundred fifty-three million, thirty-eight thousand and forty-two.

Scientific notation

• Scientific notation: 1.353038042 × 10⁹

Factors of 1353038042

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 5425

Divisors of 1353038042

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 281 521 562 1042 4621 9242 146401 292802 1298501 2407541 2597002 4815082 676519021 1353038042
• Sum of all divisors σ(n): 2041130664
• Sum of proper divisors (its aliquot sum) s(n): 688092622
• 1353038042 is a deficient number, because the sum of its proper divisors (688092622) is less than itself. Its deficiency is 664945420

Bases of 1353038042

• Binary: 1010000101001011011100011011010₂
• Hexadecimal: 0x50A5B8DA
• Base-36: MDKAU2

Squares and roots of 1353038042

• 1353038042 squared (1353038042²) is 1830711943099193764
• 1353038042 cubed (1353038042³) is 2477022902956948542221170088
• The square root of 1353038042 is 36783.6654236633
• The cube root of 1353038042 is 1106.0378834609

Scales and comparisons

• 1,353,038,042 seconds is equal to 43 years, 1 week, 1 day, 3 hours, 54 minutes, 2 seconds.
• To count from 1 to 1,353,038,042 would take you about eighty-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 1353038042 cubic inches would be around 92.2 feet tall.

Recreational maths with 1353038042

• 1353038042 backwards is 2408303531
• The number of decimal digits it has is: 10
• The sum of 1353038042's digits is 29
• More coming soon!