3995706297213

Names of 3995706297213

• Cardinal: 3995706297213 can be written as Three trillion, nine hundred ninety-five billion, seven hundred six million, two hundred ninety-seven thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 3.995706297213 × 10¹²

Factors of 3995706297213

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 887

Divisors of 3995706297213

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 31 81 93 243 279 729 837 853 2187 2511 2559 6561 7533 7677 19683 22599 23031 26443 59049 67797 69093 79329 177147 203391 207279 237987 610173 621837 713961 727609 1830519 1865511 2141883 2182827 5491557 5596533 6425649 6548481 16789599 19276947 19645443 22555879 50368797 57830841 58936329 67667637 151106391 173492523 176808987 203002911 520477569 530426961 609008733 1561432707 1591280883 1827026199 4684298121 4773842649 5481078597 14321527947 16443235791 42964583841 49329707373 128893751523 147989122119 443967366357 1331902099071 3995706297213
• Sum of all divisors σ(n): 6194150027520
• Sum of proper divisors (its aliquot sum) s(n): 2198443730307
• 3995706297213 is a deficient number, because the sum of its proper divisors (2198443730307) is less than itself. Its deficiency is 1797262566906

Bases of 3995706297213

• Binary: 111010001001010010101001111000101101111101₂
• Hexadecimal: 0x3A252A78B7D
• Base-36: 1EZLOD2T9

Squares and roots of 3995706297213

• 3995706297213 squared (3995706297213²) is 15965668813587623091567369
• 3995706297213 cubed (3995706297213³) is 63794123417669272205532507631526442597
• The square root of 3995706297213 is 1998926.2860878587
• The cube root of 3995706297213 is 15868.3286292337

Scales and comparisons

• 3,995,706,297,213 seconds is equal to 127,051 years, 5 weeks, 1 day, 15 hours, 53 minutes, 33 seconds.
• To count from 1 to 3,995,706,297,213 would take you about three hundred seventeen thousand, six hundred twenty-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 3995706297213 cubic inches would be around 1322.4 feet tall.

Recreational maths with 3995706297213

• 3995706297213 backwards is 3127926075993
• The number of decimal digits it has is: 13
• The sum of 3995706297213's digits is 63
• More coming soon!