13998424814730

Names of 13998424814730

• Cardinal: 13998424814730 can be written as Thirteen trillion, nine hundred ninety-eight billion, four hundred twenty-four million, eight hundred fourteen thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.399842481473 × 10¹³

Factors of 13998424814730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 60312032

Divisors of 13998424814730

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 90 2579 5158 7737 12895 15474 23211 25790 38685 46422 77370 116055 232110 60309443 120618886 180928329 301547215 361856658 542784987 603094430 904641645 1085569974 1809283290 2713924935 5427849870 155538053497 311076106994 466614160491 777690267485 933228320982 1399842481473 1555380534970 2333070802455 2799684962946 4666141604910 6999212407365 13998424814730
• Sum of all divisors σ(n): 36410017531680
• Sum of proper divisors (its aliquot sum) s(n): 22411592716950
• 13998424814730 is an abundant number, because the sum of its proper divisors (22411592716950) is greater than itself. Its abundance is 8413167902220

Bases of 13998424814730

• Binary: 11001011101101000011001000110111010010001010₂
• Hexadecimal: 0xCBB4323748A
• Base-36: 4YMSCPF2I

Squares and roots of 13998424814730

• 13998424814730 squared (13998424814730²) is 195955897293648634824972900
• 13998424814730 cubed (13998424814730³) is 2743073895268094299355488693659770817000
• The square root of 13998424814730 is 3741446.8878670455
• The cube root of 13998424814730 is 24100.5186981845

Scales and comparisons

• 13,998,424,814,730 seconds is equal to 445,106 years, 31 weeks, 4 days, 17 hours, 25 minutes, 30 seconds.
• To count from 1 to 13,998,424,814,730 would take you about one million, one hundred twelve thousand, seven hundred sixty-six 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 13998424814730 cubic inches would be around 2008.4 feet tall.

Recreational maths with 13998424814730

• 13998424814730 backwards is 03741842489931
• The number of decimal digits it has is: 14
• The sum of 13998424814730's digits is 63
• More coming soon!