30242278272

Names of 30242278272

• Cardinal: 30242278272 can be written as Thirty billion, two hundred forty-two million, two hundred seventy-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.0242278272 × 10¹⁰

Factors of 30242278272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 81

Divisors of 30242278272

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 53 64 69 92 96 106 128 138 159 184 192 212 276 318 368 384 424 529 552 636 736 848 1058 1104 1219 1272 1472 1587 1696 2116 2208 2438 2544 2809 2944 3174 3392 3657 4232 4416 4876 5088 5618 6348 6784 7314 8427 8464 8832 9752 10176 11236 12696 14628 16854 16928 19504 20352 22472 25392 28037 29256 33708 33856 39008 44944 50784 56074 58512 64607 67416 67712 78016 84111 89888 101568 112148 117024 129214 134832 148877 156032 168222 179776 193821 203136 224296 234048 258428 269664 297754 336444 359552 387642 446631 448592 468096 516856 539328 595508 672888 775284 893262 897184 1033712 1078656 1191016 1345776 1485961 1550568 1786524 1794368 2067424 2382032 2691552 2971922 3101136 3424171 3573048 3588736 4134848 4457883 4764064 5383104 5943844 6202272 6848342 7146096 8269696 8915766 9528128 10272513 10766208 11887688 12404544 13696684 14292192 17831532 19056256 20545026 23775376 24809088 27393368 28584384 35663064 41090052 47550752 54786736 57168768 71326128 78755933 82180104 95101504 109573472 142652256 157511866 164360208 190203008 219146944 236267799 285304512 315023732 328720416 438293888 472535598 570609024 630047464 657440832 945071196 1260094928 1314881664 1890142392 2520189856 3780284784 5040379712 7560569568 10080759424 15121139136 30242278272
• Sum of all divisors σ(n): 85590464400
• Sum of proper divisors (its aliquot sum) s(n): 55348186128
• 30242278272 is an abundant number, because the sum of its proper divisors (55348186128) is greater than itself. Its abundance is 25105907856

Bases of 30242278272

• Binary: 11100001010100101001000101110000000₂
• Hexadecimal: 0x70A948B80
• Base-36: DW5GZ9C

Squares and roots of 30242278272

• 30242278272 squared (30242278272²) is 914595395081083305984
• 30242278272 cubed (30242278272³) is 27659448444331901342781850779648
• The square root of 30242278272 is 173903.0714852385
• The cube root of 30242278272 is 3115.5746993173

Scales and comparisons

• 30,242,278,272 seconds is equal to 961 years, 31 weeks, 5 days, 8 hours, 51 minutes, 12 seconds.
• To count from 1 to 30,242,278,272 would take you about one thousand, nine hundred twenty-three 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 30242278272 cubic inches would be around 259.6 feet tall.

Recreational maths with 30242278272

• 30242278272 backwards is 27287224203
• The number of decimal digits it has is: 11
• The sum of 30242278272's digits is 39
• More coming soon!