13122271632

Names of 13122271632

• Cardinal: 13122271632 can be written as Thirteen billion, one hundred twenty-two million, two hundred seventy-one thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 1.3122271632 × 10¹⁰

Factors of 13122271632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 721705

Divisors of 13122271632

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 379 758 1137 1516 2274 3032 4548 6064 9096 18192 721321 1442642 2163963 2885284 4327926 5770568 8655852 11541136 17311704 34623408 273380659 546761318 820141977 1093522636 1640283954 2187045272 3280567908 4374090544 6561135816 13122271632
• Sum of all divisors σ(n): 33988692640
• Sum of proper divisors (its aliquot sum) s(n): 20866421008
• 13122271632 is an abundant number, because the sum of its proper divisors (20866421008) is greater than itself. Its abundance is 7744149376

Bases of 13122271632

• Binary: 1100001110001001011111100110010000₂
• Hexadecimal: 0x30E25F990
• Base-36: 610NTLC

Squares and roots of 13122271632

• 13122271632 squared (13122271632²) is 172194012783991943424
• 13122271632 cubed (13122271632³) is 2259576609155622822909304147968
• The square root of 13122271632 is 114552.4841808331
• The cube root of 13122271632 is 2358.6835298753

Scales and comparisons

• 13,122,271,632 seconds is equal to 417 years, 12 weeks, 6 days, 3 hours, 27 minutes, 12 seconds.
• To count from 1 to 13,122,271,632 would take you about eight hundred thirty-four 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 13122271632 cubic inches would be around 196.6 feet tall.

Recreational maths with 13122271632

• 13122271632 backwards is 23617222131
• The number of decimal digits it has is: 11
• The sum of 13122271632's digits is 30
• More coming soon!