40013291267236

Names of 40013291267236

• Cardinal: 40013291267236 can be written as Forty trillion, thirteen billion, two hundred ninety-one million, two hundred sixty-seven thousand, two hundred thirty-six.

Scientific notation

• Scientific notation: 4.0013291267236 × 10¹³

Factors of 40013291267236

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9230

Divisors of 40013291267236

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 7 14 28 49 98 196 343 686 1372 2401 4802 9221 9604 16807 18442 33614 36884 64547 67228 117649 129094 235298 258188 451829 470596 903658 1807316 3162803 6325606 12651212 22139621 44279242 85026841 88558484 154977347 170053682 309954694 340107364 595187887 619909388 1084841429 1190375774 2169682858 2380751548 4166315209 4339365716 8332630418 16665260836 29164206463 58328412926 116656825852 204149445241 408298890482 816597780964 1429046116687 2858092233374 5716184466748 10003322816809 20006645633618 40013291267236
• Sum of all divisors σ(n): 81702564294337
• Sum of proper divisors (its aliquot sum) s(n): 41689273027101
• 40013291267236 is an abundant number, because the sum of its proper divisors (41689273027101) is greater than itself. Its abundance is 1675981759865

Bases of 40013291267236

• Binary: 1001000110010001010010000000110010010010100100₂
• Hexadecimal: 0x2464520324A4
• Base-36: E6LUOIAAS

Squares and roots of 40013291267236

• 40013291267236 squared (40013291267236²) is 1601063478036664738767079696
• 40013291267236 cubed (40013291267236³) is 64063819284014974478332279225398845640256
• 40013291267236 is a perfect square number. Its square root is 6325606
• The cube root of 40013291267236 is 34203.3064719341

Scales and comparisons

• 40,013,291,267,236 seconds is equal to 1,272,298 years, 46 weeks, 3 days, 1 hour, 47 minutes, 16 seconds.
• To count from 1 to 40,013,291,267,236 would take you about three million, one hundred eighty thousand, seven hundred forty-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 40013291267236 cubic inches would be around 2850.3 feet tall.

Recreational maths with 40013291267236

• 40013291267236 backwards is 63276219231004
• The number of decimal digits it has is: 14
• The sum of 40013291267236's digits is 46
• More coming soon!