242219307825

Names of 242219307825

• Cardinal: 242219307825 can be written as Two hundred forty-two billion, two hundred nineteen million, three hundred seven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 2.42219307825 × 10¹¹

Factors of 242219307825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 792

Divisors of 242219307825

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 5 9 11 15 25 27 29 33 45 55 61 75 81 87 99 135 145 165 183 225 243 261 275 297 305 319 405 435 495 549 671 675 683 725 729 783 825 891 915 957 1215 1305 1485 1525 1595 1647 1769 2013 2025 2049 2175 2349 2475 2673 2745 2871 3355 3415 3645 3915 4455 4575 4785 4941 5307 6039 6075 6147 6525 7047 7425 7513 7975 8019 8235 8613 8845 10065 10245 11745 13365 13725 14355 14823 15921 16775 17075 18117 18225 18441 19459 19575 19807 21141 22275 22539 23925 24705 25839 26535 30195 30735 35235 37565 40095 41175 41663 43065 44225 44469 47763 50325 51225 54351 55323 58377 58725 59421 66825 67617 71775 74115 77517 79605 90585 92205 97295 99035 105705 112695 123525 124989 129195 132675 143289 150975 153675 163053 165969 175131 176175 178263 187825 200475 202851 208315 215325 217877 222345 232551 238815 271755 276615 291885 297105 338085 370575 374967 387585 398025 429867 452925 458293 461025 486475 489159 495175 497907 525393 528525 534789 563475 608553 624945 645975 653631 716445 815265 829845 875655 891315 1014255 1041575 1089385 1111725 1124901 1162755 1194075 1208227 1289601 1358775 1374879 1383075 1459425 1485525 1576179 1604367 1690425 1825659 1874835 1937925 1960893 2149335 2291465 2445795 2489535 2626965 2673945 3042765 3124725 3268155 3374703 3582225 3624681 4076325 4124637 4149225 4378275 4456575 4728537 4813101 5071275 5446925 5476977 5624505 5813775 5882679 6041135 6448005 6874395 7880895 8021835 9128295 9374175 9804465 10124109 10746675 10874043 11457325 12228975 12373911 12447675 13134825 13290497 13369725 14185611 14439303 15213825 16340775 16873515 17648037 18123405 20623185 23642685 24065505 27384885 28122525 29413395 30205675 30372327 32240025 32622129 34371975 37121733 39404475 39871491 40109175 45641475 49022325 50620545 52944111 54370215 61869555 66452485 70928055 72196515 84367575 88240185 90617025 97866387 103115925 111365199 118213425 119614473 120327525 136924425 147066975 151861635 158832333 163110645 185608665 199357455 253102725 264720555 271851075 293599161 309347775 332262425 334095597 354640275 358843419 360982575 441200925 489331935 556825995 598072365 759308175 794161665 815553225 880797483 928043325 996787275 1076530257 1323602775 1467995805 1670477985 1794217095 2446659675 2784129975 2990361825 3229590771 3970808325 4403987415 5382651285 7339979025 8352389925 8971085475 9688772313 16147953855 22019937075 26913256425 48443861565 80739769275 242219307825
• Sum of all divisors σ(n): 517287695040
• Sum of proper divisors (its aliquot sum) s(n): 275068387215
• 242219307825 is an abundant number, because the sum of its proper divisors (275068387215) is greater than itself. Its abundance is 32849079390

Bases of 242219307825

• Binary: 11100001100101011001010101001100110001₂
• Hexadecimal: 0x3865655331
• Base-36: 339V4E29

Squares and roots of 242219307825

• 242219307825 squared (242219307825²) is 58670193083222106230625
• 242219307825 cubed (242219307825³) is 14211053558577161191920607317140625
• The square root of 242219307825 is 492157.8078472393
• The cube root of 242219307825 is 6233.5615624553

Scales and comparisons

• 242,219,307,825 seconds is equal to 7,701 years, 42 weeks, 6 days, 5 hours, 3 minutes, 45 seconds.
• To count from 1 to 242,219,307,825 would take you about fifteen thousand, four hundred 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 242219307825 cubic inches would be around 519.5 feet tall.

Recreational maths with 242219307825

• 242219307825 backwards is 528703912242
• 242219307825 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242219307825's digits is 45
• More coming soon!