20462806120

Names of 20462806120

• Cardinal: 20462806120 can be written as Twenty billion, four hundred sixty-two million, eight hundred six thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.046280612 × 10¹⁰

Factors of 20462806120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8814

Divisors of 20462806120

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 31 40 62 124 155 248 310 620 1240 2729 5458 6047 10916 12094 13645 21832 24188 27290 30235 48376 54580 60470 84599 109160 120940 169198 187457 241880 338396 374914 422995 676792 749828 845990 937285 1499656 1691980 1874570 3383960 3749140 7498280 16502263 33004526 66009052 82511315 132018104 165022630 330045260 511570153 660090520 1023140306 2046280612 2557850765 4092561224 5115701530 10231403060 20462806120
• Sum of all divisors σ(n): 47551795200
• Sum of proper divisors (its aliquot sum) s(n): 27088989080
• 20462806120 is an abundant number, because the sum of its proper divisors (27088989080) is greater than itself. Its abundance is 6626182960

Bases of 20462806120

• Binary: 10011000011101011011010010001101000₂
• Hexadecimal: 0x4C3ADA468
• Base-36: 9EF0Y94

Squares and roots of 20462806120

• 20462806120 squared (20462806120²) is 418726434304709454400
• 20462806120 cubed (20462806120³) is 8568317842496186568318180928000
• The square root of 20462806120 is 143048.2650017119
• The cube root of 20462806120 is 2735.1956461169

Scales and comparisons

• 20,462,806,120 seconds is equal to 650 years, 34 weeks, 48 minutes, 40 seconds.
• To count from 1 to 20,462,806,120 would take you about one thousand, three hundred 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 20462806120 cubic inches would be around 227.9 feet tall.

Recreational maths with 20462806120

• 20462806120 backwards is 02160826402
• 20462806120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20462806120's digits is 31
• More coming soon!