30360890768

Names of 30360890768

• Cardinal: 30360890768 can be written as Thirty billion, three hundred sixty million, eight hundred ninety thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0360890768 × 10¹⁰

Factors of 30360890768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2926

Divisors of 30360890768

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 181 208 337 362 674 724 1348 1448 2353 2393 2696 2896 4381 4706 4786 5392 8762 9412 9572 17524 18824 19144 31109 35048 37648 38288 60997 62218 70096 121994 124436 243988 248872 433133 487976 497744 792961 806441 866266 975952 1585922 1612882 1732532 3171844 3225764 3465064 5630729 6343688 6451528 6930128 10483733 11261458 12687376 12903056 20967466 22522916 41934932 45045832 83869864 90091664 145965821 167739728 291931642 583863284 1167726568 1897555673 2335453136 3795111346 7590222692 15180445384 30360890768
• Sum of all divisors σ(n): 63914877936
• Sum of proper divisors (its aliquot sum) s(n): 33553987168
• 30360890768 is an abundant number, because the sum of its proper divisors (33553987168) is greater than itself. Its abundance is 3193096400

Bases of 30360890768

• Binary: 11100010001101001100110110110010000₂
• Hexadecimal: 0x711A66D90
• Base-36: DY4398W

Squares and roots of 30360890768

• 30360890768 squared (30360890768²) is 921783688226427629824
• 30360890768 cubed (30360890768³) is 27986173869966736919943603064832
• The square root of 30360890768 is 174243.7682328983
• The cube root of 30360890768 is 3119.6425587665

Scales and comparisons

• 30,360,890,768 seconds is equal to 965 years, 19 weeks, 6 days, 4 hours, 46 minutes, 8 seconds.
• To count from 1 to 30,360,890,768 would take you about one thousand, nine hundred thirty 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 30360890768 cubic inches would be around 260 feet tall.

Recreational maths with 30360890768

• 30360890768 backwards is 86709806303
• The number of decimal digits it has is: 11
• The sum of 30360890768's digits is 50
• More coming soon!