11642731248

Names of 11642731248

• Cardinal: 11642731248 can be written as Eleven billion, six hundred forty-two million, seven hundred thirty-one thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.1642731248 × 10¹⁰

Factors of 11642731248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9088

Divisors of 11642731248

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 2027 4054 6081 7039 8108 12162 14078 16216 21117 24324 28156 32432 34459 42234 48648 56312 68918 84468 97296 103377 112624 119663 137836 168936 206754 239326 275672 337872 358989 413508 478652 551344 717978 827016 957304 1435956 1654032 1914608 2871912 5743824 14268053 28536106 42804159 57072212 85608318 114144424 171216636 228288848 242556901 342433272 485113802 684866544 727670703 970227604 1455341406 1940455208 2910682812 3880910416 5821365624 11642731248
• Sum of all divisors σ(n): 31866531840
• Sum of proper divisors (its aliquot sum) s(n): 20223800592
• 11642731248 is an abundant number, because the sum of its proper divisors (20223800592) is greater than itself. Its abundance is 8581069344

Bases of 11642731248

• Binary: 1010110101111101011111101011110000₂
• Hexadecimal: 0x2B5F5FAF0
• Base-36: 5CJS4XC

Squares and roots of 11642731248

• 11642731248 squared (11642731248²) is 135553190913155637504
• 11642731248 cubed (11642731248³) is 1578209371610706795055181524992
• The square root of 11642731248 is 107901.4886273587
• The cube root of 11642731248 is 2266.4786072735

Scales and comparisons

• 11,642,731,248 seconds is equal to 370 years, 10 weeks, 3 days, 20 hours, 48 seconds.
• To count from 1 to 11,642,731,248 would take you about seven 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 11642731248 cubic inches would be around 188.9 feet tall.

Recreational maths with 11642731248

• 11642731248 backwards is 84213724611
• The number of decimal digits it has is: 11
• The sum of 11642731248's digits is 39
• More coming soon!