30506726348

Names of 30506726348

• Cardinal: 30506726348 can be written as Thirty billion, five hundred six million, seven hundred twenty-six thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 3.0506726348 × 10¹⁰

Factors of 30506726348

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 350

Divisors of 30506726348

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 14 28 47 49 61 94 98 122 188 196 233 244 329 427 466 658 854 932 1316 1631 1708 2303 2867 2989 3262 4606 5734 5978 6524 9212 10951 11417 11468 11956 14213 20069 21902 22834 28426 40138 43804 45668 54289 56852 76657 80276 99491 108578 140483 153314 198982 217156 280966 306628 380023 397964 536599 561932 668011 696437 760046 1073198 1336022 1392874 1520092 2146396 2551583 2660161 2672044 2785748 3311629 4676077 5103166 5320322 6623258 9352154 10206332 10640644 13246516 17861081 18704308 23181403 32732539 35722162 46362806 65465078 71444324 92725612 125027567 130930156 155646563 162269821 250055134 311293126 324539642 500110268 622586252 649079284 1089525941 2179051882 4358103764 7626681587 15253363174 30506726348
• Sum of all divisors σ(n): 64741918752
• Sum of proper divisors (its aliquot sum) s(n): 34235192404
• 30506726348 is an abundant number, because the sum of its proper divisors (34235192404) is greater than itself. Its abundance is 3728466056

Bases of 30506726348

• Binary: 11100011010010101111011001111001100₂
• Hexadecimal: 0x71A57B3CC
• Base-36: E0IX0P8

Squares and roots of 30506726348

• 30506726348 squared (30506726348²) is 930660352471757417104
• 30506726348 cubed (30506726348³) is 28391400695789128922231022656192
• The square root of 30506726348 is 174661.7483824091
• The cube root of 30506726348 is 3124.6295487653

Scales and comparisons

• 30,506,726,348 seconds is equal to 970 years, 1 week, 2 hours, 39 minutes, 8 seconds.
• To count from 1 to 30,506,726,348 would take you about one thousand, nine 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 30506726348 cubic inches would be around 260.4 feet tall.

Recreational maths with 30506726348

• 30506726348 backwards is 84362760503
• The number of decimal digits it has is: 11
• The sum of 30506726348's digits is 44
• More coming soon!