30385793604

Names of 30385793604

• Cardinal: 30385793604 can be written as Thirty billion, three hundred eighty-five million, seven hundred ninety-three thousand, six hundred four.

Scientific notation

• Scientific notation: 3.0385793604 × 10¹⁰

Factors of 30385793604

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8219

Divisors of 30385793604

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 61 71 73 122 142 146 183 213 219 244 284 292 366 426 438 732 852 876 4331 4453 5183 8009 8662 8906 10366 12993 13359 15549 16018 17324 17812 20732 24027 25986 26718 31098 32036 48054 51972 53436 62196 96108 316163 488549 568639 584657 632326 948489 977098 1137278 1169314 1264652 1465647 1705917 1753971 1896978 1954196 2274556 2338628 2931294 3411834 3507942 3793956 5862588 6823668 7015884 34686979 35664077 41510647 69373958 71328154 83021294 104060937 106992231 124531941 138747916 142656308 166042588 208121874 213984462 249063882 416243748 427968924 498127764 2532149467 5064298934 7596448401 10128597868 15192896802 30385793604
• Sum of all divisors σ(n): 74087758080
• Sum of proper divisors (its aliquot sum) s(n): 43701964476
• 30385793604 is an abundant number, because the sum of its proper divisors (43701964476) is greater than itself. Its abundance is 13316170872

Bases of 30385793604

• Binary: 11100010011001000100110101001000100₂
• Hexadecimal: 0x713226A44
• Base-36: DYIX0EC

Squares and roots of 30385793604

• 30385793604 squared (30385793604²) is 923296452944887308816
• 30385793604 cubed (30385793604³) is 28055095454488643752721985612864
• The square root of 30385793604 is 174315.2133463971
• The cube root of 30385793604 is 3120.4952644913

Scales and comparisons

• 30,385,793,604 seconds is equal to 966 years, 9 weeks, 10 hours, 13 minutes, 24 seconds.
• To count from 1 to 30,385,793,604 would take you about one thousand, nine hundred thirty-two 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 30385793604 cubic inches would be around 260 feet tall.

Recreational maths with 30385793604

• 30385793604 backwards is 40639758303
• The number of decimal digits it has is: 11
• The sum of 30385793604's digits is 48
• More coming soon!