30477268309838

Names of 30477268309838

• Cardinal: 30477268309838 can be written as Thirty trillion, four hundred seventy-seven billion, two hundred sixty-eight million, three hundred nine thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 3.0477268309838 × 10¹³

Factors of 30477268309838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1301036

Divisors of 30477268309838

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 17 34 119 238 107273 214546 750911 1193737 1501822 1823641 2387474 3647282 8356159 12765487 16712318 20293529 25530974 40587058 142054703 284109406 128055749201 256111498402 896390244407 1792780488814 2176947736417 4353895472834 15238634154919 30477268309838
• Sum of all divisors σ(n): 55320645691584
• Sum of proper divisors (its aliquot sum) s(n): 24843377381746
• 30477268309838 is a deficient number, because the sum of its proper divisors (24843377381746) is less than itself. Its deficiency is 5633890928092

Bases of 30477268309838

• Binary: 110111011100000001010110000000101011101001110₂
• Hexadecimal: 0x1BB80AC0574E
• Base-36: ASX2ANGWE

Squares and roots of 30477268309838

• 30477268309838 squared (30477268309838²) is 928863883629855621167586244
• 30477268309838 cubed (30477268309838³) is 28309233804705250543738204822823978668472
• The square root of 30477268309838 is 5520622.0944598263
• The cube root of 30477268309838 is 31236.2348539791

Scales and comparisons

• 30,477,268,309,838 seconds is equal to 969,082 years, 44 weeks, 4 days, 23 hours, 50 minutes, 38 seconds.
• To count from 1 to 30,477,268,309,838 would take you about two million, four hundred twenty-two thousand, seven hundred seven 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 30477268309838 cubic inches would be around 2603 feet tall.

Recreational maths with 30477268309838

• 30477268309838 backwards is 83890386277403
• The number of decimal digits it has is: 14
• The sum of 30477268309838's digits is 68
• More coming soon!