5452270642

Names of 5452270642

• Cardinal: 5452270642 can be written as Five billion, four hundred fifty-two million, two hundred seventy thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 5.452270642 × 10⁹

Factors of 5452270642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3203

Divisors of 5452270642

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 26 37 74 91 182 259 283 481 518 566 962 1981 2861 3367 3679 3962 5722 6734 7358 10471 20027 20942 25753 37193 40054 51506 73297 74386 105857 136123 146594 211714 260351 272246 520702 740999 809663 952861 1376141 1481998 1619326 1905722 2752282 5667641 9632987 10525619 11335282 19265974 21051238 29957531 59915062 73679333 147358666 209702717 389447903 419405434 778895806 2726135321 5452270642
• Sum of all divisors σ(n): 10377932544
• Sum of proper divisors (its aliquot sum) s(n): 4925661902
• 5452270642 is a deficient number, because the sum of its proper divisors (4925661902) is less than itself. Its deficiency is 526608740

Bases of 5452270642

• Binary: 101000100111110110000110000110010₂
• Hexadecimal: 0x144FB0C32
• Base-36: 2I652YA

Squares and roots of 5452270642

• 5452270642 squared (5452270642²) is 29727255153615092164
• 5452270642 cubed (5452270642³) is 162081040541298767173901449288
• The square root of 5452270642 is 73839.4924278329
• The cube root of 5452270642 is 1760.0532269113

Scales and comparisons

• 5,452,270,642 seconds is equal to 173 years, 18 weeks, 6 days, 23 hours, 37 minutes, 22 seconds.
• To count from 1 to 5,452,270,642 would take you about three 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 5452270642 cubic inches would be around 146.7 feet tall.

Recreational maths with 5452270642

• 5452270642 backwards is 2460722545
• 5452270642 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5452270642's digits is 37
• More coming soon!