4139442123956080

Names of 4139442123956080

• Cardinal: 4139442123956080 can be written as Four quadrillion, one hundred thirty-nine trillion, four hundred forty-two billion, one hundred twenty-three million, nine hundred fifty-six thousand and eighty.

Scientific notation

• Scientific notation: 4.13944212395608 × 10¹⁵

Factors of 4139442123956080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17909155

Divisors of 4139442123956080

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 3621529 7243058 14287619 14486116 18107645 28575238 28972232 36215290 57150476 57944464 71438095 72430580 114300952 142876190 144861160 228601904 285752380 289722320 571504760 1143009520 51743026549451 103486053098902 206972106197804 258715132747255 413944212395608 517430265494510 827888424791216 1034860530989020 2069721061978040 4139442123956080
• Sum of all divisors σ(n): 9624206269299600
• Sum of proper divisors (its aliquot sum) s(n): 5484764145343520
• 4139442123956080 is an abundant number, because the sum of its proper divisors (5484764145343520) is greater than itself. Its abundance is 1345322021387440

Bases of 4139442123956080

• Binary: 1110101101001100110011111001010111011101111101110000₂
• Hexadecimal: 0xEB4CCF95DDF70
• Base-36: 14RB5GJDI0G

Squares and roots of 4139442123956080

• 4139442123956080 squared (4139442123956080²) is 17134981097582022779829768966400
• 4139442123956080 cubed (4139442123956080³) is 70929262548522211270149120768213977180595712000
• The square root of 4139442123956080 is 64338496.4384160907
• The cube root of 4139442123956080 is 160563.6645877789

Scales and comparisons

• 4,139,442,123,956,080 seconds is equal to 131,621,455 years, 21 weeks, 1 day, 14 minutes, 40 seconds.
• To count from 1 to 4,139,442,123,956,080 would take you about three hundred ninety-four million, eight hundred sixty-four thousand, three 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 4139442123956080 cubic inches would be around 13380.3 feet tall.

Recreational maths with 4139442123956080

• 4139442123956080 backwards is 0806593212449314
• The number of decimal digits it has is: 16
• The sum of 4139442123956080's digits is 61
• More coming soon!