13113234288400

Names of 13113234288400

• Cardinal: 13113234288400 can be written as Thirteen trillion, one hundred thirteen billion, two hundred thirty-four million, two hundred eighty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.31132342884 × 10¹³

Factors of 13113234288400

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 181068

Divisors of 13113234288400

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 181061 362122 724244 905305 1448488 1810610 2896976 3621220 4526525 7242440 9053050 14484880 18106100 36212200 72424400 32783085721 65566171442 131132342884 163915428605 262264685768 327830857210 524529371536 655661714420 819577143025 1311323428840 1639154286050 2622646857680 3278308572100 6556617144200 13113234288400
• Sum of all divisors σ(n): 31504719378463
• Sum of proper divisors (its aliquot sum) s(n): 18391485090063
• 13113234288400 is an abundant number, because the sum of its proper divisors (18391485090063) is greater than itself. Its abundance is 5278250801663

Bases of 13113234288400

• Binary: 10111110110100101001101010111110111100010000₂
• Hexadecimal: 0xBED29ABEF10
• Base-36: 4NC4X4DN4

Squares and roots of 13113234288400

• 13113234288400 squared (13113234288400²) is 171956913502469454374560000
• 13113234288400 cubed (13113234288400³) is 2254911294268015387178119568663104000000
• 13113234288400 is a perfect square number. Its square root is 3621220
• The cube root of 13113234288400 is 23581.4192830169

Scales and comparisons

• 13,113,234,288,400 seconds is equal to 416,960 years, 15 weeks, 6 minutes, 40 seconds.
• To count from 1 to 13,113,234,288,400 would take you about one million, forty-two thousand, four hundred 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 13113234288400 cubic inches would be around 1965.1 feet tall.

Recreational maths with 13113234288400

• 13113234288400 backwards is 00488243231131
• 13113234288400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13113234288400's digits is 40
• More coming soon!