6311942472

Names of 6311942472

• Cardinal: 6311942472 can be written as Six billion, three hundred eleven million, nine hundred forty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.311942472 × 10⁹

Factors of 6311942472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17562

Divisors of 6311942472

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 1489 2978 4467 5956 8934 11912 16057 16379 17868 32114 32758 35736 48171 49137 64228 65516 96342 98274 128456 131032 176627 192684 196548 353254 385368 393096 529881 706508 1059762 1413016 2119524 4239048 23908873 47817746 71726619 95635492 143453238 191270984 262997603 286906476 525995206 573812952 788992809 1051990412 1577985618 2103980824 3155971236 6311942472
• Sum of all divisors σ(n): 17227022400
• Sum of proper divisors (its aliquot sum) s(n): 10915079928
• 6311942472 is an abundant number, because the sum of its proper divisors (10915079928) is greater than itself. Its abundance is 4603137456

Bases of 6311942472

• Binary: 101111000001110001001100101001000₂
• Hexadecimal: 0x178389948
• Base-36: 2WDYTZC

Squares and roots of 6311942472

• 6311942472 squared (6311942472²) is 39840617769837470784
• 6311942472 cubed (6311942472³) is 251471687412155052378588738048
• The square root of 6311942472 is 79447.7342156465
• The cube root of 6311942472 is 1848.0810364381

Scales and comparisons

• 6,311,942,472 seconds is equal to 200 years, 36 weeks, 2 days, 21 hours, 21 minutes, 12 seconds.
• To count from 1 to 6,311,942,472 would take you about four 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 6311942472 cubic inches would be around 154 feet tall.

Recreational maths with 6311942472

• 6311942472 backwards is 2742491136
• The number of decimal digits it has is: 10
• The sum of 6311942472's digits is 39
• More coming soon!