12965372082

Names of 12965372082

• Cardinal: 12965372082 can be written as Twelve billion, nine hundred sixty-five million, three hundred seventy-two thousand and eighty-two.

Scientific notation

• Scientific notation: 1.2965372082 × 10¹⁰

Factors of 12965372082

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 437

Divisors of 12965372082

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 27 34 39 51 54 78 81 89 102 117 153 162 169 178 221 234 267 306 313 338 351 442 459 507 534 626 663 702 801 918 939 1014 1053 1157 1326 1377 1513 1521 1602 1878 1989 2106 2314 2403 2754 2817 2873 3026 3042 3471 3978 4069 4539 4563 4806 5321 5634 5746 5967 6942 7209 8138 8451 8619 9078 9126 10413 10642 11934 12207 13617 13689 14418 15041 15963 16902 17238 17901 19669 20826 24414 25353 25857 27234 27378 27857 30082 31239 31926 35802 36621 39338 40851 45123 47889 50706 51714 52897 55714 59007 62478 69173 73242 77571 81702 83571 90246 93717 95778 105794 109863 118014 122553 135369 138346 143667 155142 158691 167142 177021 187434 207519 219726 232713 245106 250713 255697 270738 287334 317382 329589 354042 362141 406107 415038 431001 465426 473569 476073 501426 511394 531063 622557 659178 724282 752139 767091 812214 862002 899249 947138 952146 1062126 1086423 1218321 1245114 1420707 1428219 1504278 1534182 1593189 1798498 1867671 2172846 2256417 2301273 2436642 2697747 2841414 2856438 3186378 3259269 3735342 4262121 4284657 4512834 4602546 4707833 5395494 5603013 6156397 6518538 6903819 8093241 8524242 8569314 9415666 9777807 11206026 12312794 12786363 13807638 14123499 16186482 18469191 19555614 20711457 24279723 25572726 28246998 29333421 36938382 38359089 41422914 42370497 48559446 55407573 58666842 72839169 76718178 80033161 84740994 110815146 127111491 145678338 160066322 166222719 240099483 254222982 332445438 381334473 480198966 498668157 720298449 762668946 997336314 1440596898 2160895347 4321790694 6482686041 12965372082
• Sum of all divisors σ(n): 33791103720
• Sum of proper divisors (its aliquot sum) s(n): 20825731638
• 12965372082 is an abundant number, because the sum of its proper divisors (20825731638) is greater than itself. Its abundance is 7860359556

Bases of 12965372082

• Binary: 1100000100110010111110000010110010₂
• Hexadecimal: 0x304CBE0B2
• Base-36: 5YF8X4I

Squares and roots of 12965372082

• 12965372082 squared (12965372082²) is 168100873224705014724
• 12965372082 cubed (12965372082³) is 2179490368667411710587948535368
• The square root of 12965372082 is 113865.5877866531
• The cube root of 12965372082 is 2349.2450921827

Scales and comparisons

• 12,965,372,082 seconds is equal to 412 years, 13 weeks, 3 days, 4 hours, 14 minutes, 42 seconds.
• To count from 1 to 12,965,372,082 would take you about eight hundred twenty-four 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 12965372082 cubic inches would be around 195.8 feet tall.

Recreational maths with 12965372082

• 12965372082 backwards is 28027356921
• The number of decimal digits it has is: 11
• The sum of 12965372082's digits is 45
• More coming soon!