448532978992

Names of 448532978992

• Cardinal: 448532978992 can be written as Four hundred forty-eight billion, five hundred thirty-two million, nine hundred seventy-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.48532978992 × 10¹¹

Factors of 448532978992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10008

Divisors of 448532978992

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 56 58 112 116 203 232 406 464 503 812 841 1006 1624 1682 2012 3248 3364 3521 4024 5887 6728 7042 8048 9467 11774 13456 14084 14587 18934 23548 28168 29174 37868 47096 56336 58348 66269 75736 94192 102109 116696 132538 151472 204218 233392 265076 274543 408436 423023 530152 549086 816872 846046 1060304 1098172 1633744 1692092 1921801 2196344 2961161 3384184 3843602 4392688 4761901 5922322 6768368 7687204 7961747 9523802 11844644 15374408 15923494 19047604 23689288 30748816 31846988 33333307 38095208 47378576 55732229 63693976 66666614 76190416 111464458 127387952 133333228 138095129 222928916 266666456 276190258 445857832 533332912 552380516 891715664 966665903 1104761032 1933331806 2209522064 3866663612 4004758741 7733327224 8009517482 15466654448 16019034964 28033311187 32038069928 56066622374 64076139856 112133244748 224266489496 448532978992
• Sum of all divisors σ(n): 1030762526976
• Sum of proper divisors (its aliquot sum) s(n): 582229547984
• 448532978992 is an abundant number, because the sum of its proper divisors (582229547984) is greater than itself. Its abundance is 133696568992

Bases of 448532978992

• Binary: 110100001101110101001100001110100110000₂
• Hexadecimal: 0x686EA61D30
• Base-36: 5Q1WYDKG

Squares and roots of 448532978992

• 448532978992 squared (448532978992²) is 201181833243437913336064
• 448532978992 cubed (448532978992³) is 90236686983750984804221110747967488
• The square root of 448532978992 is 669726.0477180203
• The cube root of 448532978992 is 7654.7579099147

Scales and comparisons

• 448,532,978,992 seconds is equal to 14,261 years, 49 weeks, 6 days, 22 hours, 9 minutes, 52 seconds.
• To count from 1 to 448,532,978,992 would take you about twenty-eight thousand, five hundred twenty-three 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 448532978992 cubic inches would be around 637.9 feet tall.

Recreational maths with 448532978992

• 448532978992 backwards is 299879235844
• The number of decimal digits it has is: 12
• The sum of 448532978992's digits is 70
• More coming soon!