300129126180

Names of 300129126180

• Cardinal: 300129126180 can be written as Three hundred billion, one hundred twenty-nine million, one hundred twenty-six thousand, one hundred eighty.

Scientific notation

• Scientific notation: 3.0012912618 × 10¹¹

Factors of 300129126180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 384780954

Divisors of 300129126180

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 384780931 769561862 1154342793 1539123724 1923904655 2308685586 3847809310 4617371172 5002152103 5771713965 7695618620 10004304206 11543427930 15006456309 20008608412 23086855860 25010760515 30012912618 50021521030 60025825236 75032281545 100043042060 150064563090 300129126180
• Sum of all divisors σ(n): 905004752064
• Sum of proper divisors (its aliquot sum) s(n): 604875625884
• 300129126180 is an abundant number, because the sum of its proper divisors (604875625884) is greater than itself. Its abundance is 304746499704

Bases of 300129126180

• Binary: 100010111100001000101110000011100100100₂
• Hexadecimal: 0x45E1170724
• Base-36: 3TVL4RVO

Squares and roots of 300129126180

• 300129126180 squared (300129126180²) is 90077492381570361392400
• 300129126180 cubed (300129126180³) is 27034879076966319700887820093032000
• The square root of 300129126180 is 547840.4203597981
• The cube root of 300129126180 is 6695.2898221609

Scales and comparisons

• 300,129,126,180 seconds is equal to 9,543 years, 9 weeks, 1 day, 17 hours, 43 minutes.
• To count from 1 to 300,129,126,180 would take you about nineteen thousand and 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 300129126180 cubic inches would be around 557.9 feet tall.

Recreational maths with 300129126180

• 300129126180 backwards is 081621921003
• The number of decimal digits it has is: 12
• The sum of 300129126180's digits is 33
• More coming soon!