30794309379

Names of 30794309379

• Cardinal: 30794309379 can be written as Thirty billion, seven hundred ninety-four million, three hundred nine thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 3.0794309379 × 10¹⁰

Factors of 30794309379

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 227

Divisors of 30794309379

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 27 81 97 127 243 291 381 729 873 1143 2187 2619 3429 6561 7857 10287 12319 16129 19683 23571 30861 36957 48387 70713 92583 110871 145161 212139 277749 332613 435483 636417 833247 997839 1306449 1564513 1909251 2499741 2993517 3919347 4693539 8980551 11758041 14080617 26941653 35274123 42241851 80824959 105822369 126725553 242474877 317467107 380176659 1140529977 3421589931 10264769793 30794309379
• Sum of all divisors σ(n): 47037223464
• Sum of proper divisors (its aliquot sum) s(n): 16242914085
• 30794309379 is a deficient number, because the sum of its proper divisors (16242914085) is less than itself. Its deficiency is 14551395294

Bases of 30794309379

• Binary: 11100101011011110111101111100000011₂
• Hexadecimal: 0x72B7BDF03
• Base-36: E5A4X6R

Squares and roots of 30794309379

• 30794309379 squared (30794309379²) is 948289490129567365641
• 30794309379 cubed (30794309379³) is 29201919939904064252970968646939
• The square root of 30794309379 is 175483.0743376693
• The cube root of 30794309379 is 3134.4173519431

Scales and comparisons

• 30,794,309,379 seconds is equal to 979 years, 8 weeks, 3 days, 14 hours, 49 minutes, 39 seconds.
• To count from 1 to 30,794,309,379 would take you about one thousand, nine hundred fifty-eight 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 30794309379 cubic inches would be around 261.2 feet tall.

Recreational maths with 30794309379

• 30794309379 backwards is 97390349703
• The number of decimal digits it has is: 11
• The sum of 30794309379's digits is 54
• More coming soon!