6747135213

Names of 6747135213

• Cardinal: 6747135213 can be written as Six billion, seven hundred forty-seven million, one hundred thirty-five thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 6.747135213 × 10⁹

Factors of 6747135213

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8815

Divisors of 6747135213

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 13 21 31 39 49 91 93 147 169 217 273 403 507 637 651 1183 1209 1519 1911 2821 3549 4557 5239 8281 8463 8761 15717 19747 24843 26283 36673 59241 61327 110019 113893 183981 256711 271591 341679 429289 770133 797251 814773 1287867 1480609 1901137 2391753 3530683 4441827 5580757 5703411 10364263 10592049 13307959 16742271 24714781 31092789 39923877 45898879 72549841 74144343 137696637 173003467 217649523 321292153 519010401 963876459 2249045071 6747135213
• Sum of all divisors σ(n): 11698742016
• Sum of proper divisors (its aliquot sum) s(n): 4951606803
• 6747135213 is a deficient number, because the sum of its proper divisors (4951606803) is less than itself. Its deficiency is 1795528410

Bases of 6747135213

• Binary: 110010010001010010001110011101101₂
• Hexadecimal: 0x192291CED
• Base-36: 33L2IUL

Squares and roots of 6747135213

• 6747135213 squared (6747135213²) is 45523833582504555369
• 6747135213 cubed (6747135213³) is 307155460595268426263088108597
• The square root of 6747135213 is 82140.9472370511
• The cube root of 6747135213 is 1889.6141736429

Scales and comparisons

• 6,747,135,213 seconds is equal to 214 years, 27 weeks, 6 days, 20 hours, 13 minutes, 33 seconds.
• To count from 1 to 6,747,135,213 would take you about four hundred twenty-nine 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 6747135213 cubic inches would be around 157.5 feet tall.

Recreational maths with 6747135213

• 6747135213 backwards is 3125317476
• 6747135213 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6747135213's digits is 39
• More coming soon!