7013049720

Names of 7013049720

• Cardinal: 7013049720 can be written as Seven billion, thirteen million, forty-nine thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 7.01304972 × 10⁹

Factors of 7013049720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3075928

Divisors of 7013049720

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 285 380 456 570 760 1140 2280 3075899 6151798 9227697 12303596 15379495 18455394 24607192 30758990 36910788 46138485 58442081 61517980 73821576 92276970 116884162 123035960 175326243 184553940 233768324 292210405 350652486 369107880 467536648 584420810 701304972 876631215 1168841620 1402609944 1753262430 2337683240 3506524860 7013049720
• Sum of all divisors σ(n): 22146480000
• Sum of proper divisors (its aliquot sum) s(n): 15133430280
• 7013049720 is an abundant number, because the sum of its proper divisors (15133430280) is greater than itself. Its abundance is 8120380560

Bases of 7013049720

• Binary: 110100010000000101010010101111000₂
• Hexadecimal: 0x1A202A578
• Base-36: 37ZDZSO

Squares and roots of 7013049720

• 7013049720 squared (7013049720²) is 49182866375192078400
• 7013049720 cubed (7013049720³) is 344921887261338220369338048000
• The square root of 7013049720 is 83743.9533339571
• The cube root of 7013049720 is 1914.1191694313

Scales and comparisons

• 7,013,049,720 seconds is equal to 222 years, 51 weeks, 4 days, 13 hours, 22 minutes.
• To count from 1 to 7,013,049,720 would take you about four hundred forty-five 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 7013049720 cubic inches would be around 159.5 feet tall.

Recreational maths with 7013049720

• 7013049720 backwards is 0279403107
• The number of decimal digits it has is: 10
• The sum of 7013049720's digits is 33
• More coming soon!