2968401345

Names of 2968401345

• Cardinal: 2968401345 can be written as Two billion, nine hundred sixty-eight million, four hundred one thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 2.968401345 × 10⁹

Factors of 2968401345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 437

Divisors of 2968401345

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 65 91 105 169 195 273 409 455 507 845 1183 1227 1365 2045 2535 2863 3549 5317 5915 6135 8589 14315 15951 17745 26585 37219 42945 69121 79755 111657 167281 186095 207363 345605 483847 501843 558285 836405 1036815 1170967 1451541 2174653 2419235 2509215 3512901 5854835 6523959 7257705 10873265 15222571 17564505 28270489 32619795 45667713 76112855 84811467 141352445 197893423 228338565 424057335 593680269 989467115 2968401345
• Sum of all divisors σ(n): 5891990976
• Sum of proper divisors (its aliquot sum) s(n): 2923589631
• 2968401345 is a deficient number, because the sum of its proper divisors (2923589631) is less than itself. Its deficiency is 44811714

Bases of 2968401345

• Binary: 10110000111011100011010111000001₂
• Hexadecimal: 0xB0EE35C1
• Base-36: 1D3B54X

Squares and roots of 2968401345

• 2968401345 squared (2968401345²) is 8811406544997809025
• 2968401345 cubed (2968401345³) is 26155791039513299331863138625
• The square root of 2968401345 is 54483.0372226071
• The cube root of 2968401345 is 1437.1680041871

Scales and comparisons

• 2,968,401,345 seconds is equal to 94 years, 20 weeks, 11 hours, 55 minutes, 45 seconds.
• To count from 1 to 2,968,401,345 would take you about one hundred eighty-eight 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 2968401345 cubic inches would be around 119.8 feet tall.

Recreational maths with 2968401345

• 2968401345 backwards is 5431048692
• The number of decimal digits it has is: 10
• The sum of 2968401345's digits is 42
• More coming soon!