13992991170730424

Names of 13992991170730424

• Cardinal: 13992991170730424 can be written as Thirteen quadrillion, nine hundred ninety-two trillion, nine hundred ninety-one billion, one hundred seventy million, seven hundred thirty thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.3992991170730424 × 10¹⁶

Factors of 13992991170730424

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1770

Divisors of 13992991170730424

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 71 142 284 568 1697 3394 5041 6788 10082 13576 20164 40328 120487 240974 357911 481948 715822 963896 1431644 2863288 2879809 5759618 8554577 11519236 17109154 23038472 34218308 68436616 204466439 408932878 607374967 817865756 1214749934 1635731512 2429499868 4858999736 14517117169 29034234338 58068468676 116136937352 1030715318999 2061430637998 4122861275996 8245722551992
• Sum of all divisors σ(n): 14000436291135952
• Sum of proper divisors (its aliquot sum) s(n): 7445120405528
• 13992991170730424 is a deficient number, because the sum of its proper divisors (7445120405528) is less than itself. Its deficiency is 13985546050324896

Bases of 13992991170730424

• Binary: 110001101101101000110100100100000100111001100110111000₂
• Hexadecimal: 0x31B68D241399B8
• Base-36: 3TS3NEEQ6K8

Squares and roots of 13992991170730424

• 13992991170730424 squared (13992991170730424²) is 195803801904139602065245679219776
• 13992991170730424 cubed (13992991170730424³) is 2739880871240074434348325817901883067376345665024
• The square root of 13992991170730424 is 118291974.2447915357
• 13992991170730424 is a perfect cube number. Its cube root is 240974

Scales and comparisons

• 13,992,991,170,730,424 seconds is equal to 444,933,836 years, 3 weeks, 2 days, 21 hours, 33 minutes, 44 seconds.
• To count from 1 to 13,992,991,170,730,424 would take you about one billion, three hundred thirty-four million, eight hundred one thousand, five hundred 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 13992991170730424 cubic inches would be around 20081.2 feet tall.

Recreational maths with 13992991170730424

• 13992991170730424 backwards is 42403707119929931
• 13992991170730424 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13992991170730424's digits is 71
• More coming soon!