13223658152

Names of 13223658152

• Cardinal: 13223658152 can be written as Thirteen billion, two hundred twenty-three million, six hundred fifty-eight thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3223658152 × 10¹⁰

Factors of 13223658152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4621

Divisors of 13223658152

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 19 38 53 76 106 152 212 361 424 722 1007 1444 2014 2888 4028 4547 6859 8056 9094 13718 18188 19133 27436 36376 38266 54872 76532 86393 153064 172786 240991 345572 363527 481982 691144 727054 963964 1454108 1641467 1927928 2908216 3282934 4578829 6565868 9157658 13131736 18315316 31187873 36630632 62375746 86997751 124751492 173995502 249502984 347991004 695982008 1652957269 3305914538 6611829076 13223658152
• Sum of all divisors σ(n): 26671291200
• Sum of proper divisors (its aliquot sum) s(n): 13447633048
• 13223658152 is an abundant number, because the sum of its proper divisors (13447633048) is greater than itself. Its abundance is 223974896

Bases of 13223658152

• Binary: 1100010100001100010000001010101000₂
• Hexadecimal: 0x3143102A8
• Base-36: 62P0VXK

Squares and roots of 13223658152

• 13223658152 squared (13223658152²) is 174865134920956055104
• 13223658152 cubed (13223658152³) is 2312356766898080413709770807808
• The square root of 13223658152 is 114994.1657302665
• The cube root of 13223658152 is 2364.7425788559

Scales and comparisons

• 13,223,658,152 seconds is equal to 420 years, 24 weeks, 3 days, 14 hours, 22 minutes, 32 seconds.
• To count from 1 to 13,223,658,152 would take you about eight hundred forty 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 13223658152 cubic inches would be around 197.1 feet tall.

Recreational maths with 13223658152

• 13223658152 backwards is 25185632231
• 13223658152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13223658152's digits is 38
• More coming soon!