13890896736

Names of 13890896736

• Cardinal: 13890896736 can be written as Thirteen billion, eight hundred ninety million, eight hundred ninety-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3890896736 × 10¹⁰

Factors of 13890896736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 551

Divisors of 13890896736

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 69 92 96 138 184 276 368 523 529 552 736 1046 1058 1104 1569 1587 2092 2116 2208 3138 3174 4184 4232 6276 6348 8368 8464 12029 12552 12696 16736 16928 24058 25104 25392 36087 48116 50208 50784 72174 96232 144348 192464 273529 276667 288696 384928 547058 553334 577392 820587 830001 1094116 1106668 1154784 1641174 1660002 2188232 2213336 3282348 3320004 4376464 4426672 6291167 6564696 6640008 8752928 8853344 12582334 13129392 13280016 18873501 25164668 26258784 26560032 37747002 50329336 75494004 100658672 144696841 150988008 201317344 289393682 301976016 434090523 578787364 603952032 868181046 1157574728 1736362092 2315149456 3472724184 4630298912 6945448368 13890896736
• Sum of all divisors σ(n): 38190929868
• Sum of proper divisors (its aliquot sum) s(n): 24300033132
• 13890896736 is an abundant number, because the sum of its proper divisors (24300033132) is greater than itself. Its abundance is 10409136396

Bases of 13890896736

• Binary: 1100111011111101100100001101100000₂
• Hexadecimal: 0x33BF64360
• Base-36: 6DQA4IO

Squares and roots of 13890896736

• 13890896736 squared (13890896736²) is 192957012130215453696
• 13890896736 cubed (13890896736³) is 2680345929987922252722525536256
• The square root of 13890896736 is 117859.6484637553
• The cube root of 13890896736 is 2403.8651109297

Scales and comparisons

• 13,890,896,736 seconds is equal to 441 years, 35 weeks, 5 days, 6 hours, 25 minutes, 36 seconds.
• To count from 1 to 13,890,896,736 would take you about eight hundred eighty-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 13890896736 cubic inches would be around 200.3 feet tall.

Recreational maths with 13890896736

• 13890896736 backwards is 63769809831
• The number of decimal digits it has is: 11
• The sum of 13890896736's digits is 60
• More coming soon!