15146326741

Names of 15146326741

• Cardinal: 15146326741 can be written as Fifteen billion, one hundred forty-six million, three hundred twenty-six thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 1.5146326741 × 10¹⁰

Factors of 15146326741

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 626

Divisors of 15146326741

• Number of divisors d(n): 60
• Complete list of divisors:
  1 7 13 29 49 91 203 343 377 577 637 841 1421 2401 2639 4039 4459 5887 7501 9947 10933 16733 18473 28273 31213 41209 52507 69629 76531 117131 129311 197911 217529 288463 367549 485257 535717 819917 905177 1385377 1522703 2019241 2572843 3396799 3750019 5739419 6308341 10658921 18009901 23777593 26250133 40175933 44158387 74612447 166443151 309108709 522287129 1165102057 2163760963 15146326741
• Sum of all divisors σ(n): 19741817732
• Sum of proper divisors (its aliquot sum) s(n): 4595490991
• 15146326741 is a deficient number, because the sum of its proper divisors (4595490991) is less than itself. Its deficiency is 10550835750

Bases of 15146326741

• Binary: 1110000110110010101001101011010101₂
• Hexadecimal: 0x386CA9AD5
• Base-36: 6YHQCID

Squares and roots of 15146326741

• 15146326741 squared (15146326741²) is 229411213745131681081
• 15146326741 cubed (15146326741³) is 3474737201433154739723434087021
• The square root of 15146326741 is 123070.4137516405
• The cube root of 15146326741 is 2474.2055330413

Scales and comparisons

• 15,146,326,741 seconds is equal to 481 years, 31 weeks, 3 days, 16 hours, 59 minutes, 1 second.
• To count from 1 to 15,146,326,741 would take you about nine hundred sixty-three 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 15146326741 cubic inches would be around 206.2 feet tall.

Recreational maths with 15146326741

• 15146326741 backwards is 14762364151
• The number of decimal digits it has is: 11
• The sum of 15146326741's digits is 40
• More coming soon!