6940540188

Names of 6940540188

• Cardinal: 6940540188 can be written as Six billion, nine hundred forty million, five hundred forty thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 6.940540188 × 10⁹

Factors of 6940540188

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 54124

Divisors of 6940540188

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 29 36 41 54 58 82 87 108 116 123 164 174 246 261 348 369 492 522 738 783 1044 1107 1189 1476 1566 2214 2378 3132 3567 4428 4756 7134 10701 14268 21402 32103 42804 54049 64206 108098 128412 162147 216196 324294 486441 648588 972882 1459323 1567421 1945764 2216009 2918646 3134842 4432018 4702263 5837292 6269684 6648027 8864036 9404526 13296054 14106789 18809052 19944081 26592108 28213578 39888162 42320367 56427156 59832243 64264261 79776324 84640734 119664486 128528522 169281468 192792783 239328972 257057044 385585566 578378349 771171132 1156756698 1735135047 2313513396 3470270094 6940540188
• Sum of all divisors σ(n): 19068840000
• Sum of proper divisors (its aliquot sum) s(n): 12128299812
• 6940540188 is an abundant number, because the sum of its proper divisors (12128299812) is greater than itself. Its abundance is 5187759624

Bases of 6940540188

• Binary: 110011101101100000011110100011100₂
• Hexadecimal: 0x19DB03D1C
• Base-36: 36S7V30

Squares and roots of 6940540188

• 6940540188 squared (6940540188²) is 48171098101243075344
• 6940540188 cubed (6940540188³) is 334333442271768057181743924672
• The square root of 6940540188 is 83309.9045012057
• The cube root of 6940540188 is 1907.4994632597

Scales and comparisons

• 6,940,540,188 seconds is equal to 220 years, 35 weeks, 5 days, 7 hours, 49 minutes, 48 seconds.
• To count from 1 to 6,940,540,188 would take you about four hundred forty-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 6940540188 cubic inches would be around 159 feet tall.

Recreational maths with 6940540188

• 6940540188 backwards is 8810450496
• The number of decimal digits it has is: 10
• The sum of 6940540188's digits is 45
• More coming soon!