12948638627925

Names of 12948638627925

• Cardinal: 12948638627925 can be written as Twelve trillion, nine hundred forty-eight billion, six hundred thirty-eight million, six hundred twenty-seven thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.2948638627925 × 10¹³

Factors of 12948638627925

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 727865

Divisors of 12948638627925

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 25 33 35 39 45 55 63 65 75 77 79 91 99 105 117 143 165 175 195 225 231 237 273 275 315 325 385 395 429 455 495 525 553 585 693 711 715 819 825 869 975 1001 1027 1155 1185 1287 1365 1575 1659 1925 1975 2145 2275 2475 2607 2765 2925 3003 3081 3465 3555 3575 4095 4345 4977 5005 5135 5775 5925 6083 6435 6825 7189 7821 8295 9009 9243 10725 11297 13035 13825 15015 15405 17325 17775 18249 20475 21567 21725 24885 25025 25675 30415 32175 33891 35945 39105 41475 45045 46215 54747 56485 64701 65175 75075 77025 79079 91245 101673 107835 124425 152075 169455 179725 195525 225225 231075 237237 273735 282425 323505 395395 456225 508365 539175 711711 727747 847275 1186185 1368675 1617525 1976975 2183241 2541825 3558555 3638735 5094229 5930925 6549723 8005217 9460711 10916205 15282687 17792775 18193675 24015651 25471145 28382133 32748615 40026085 45848061 47303555 54581025 56036519 57492013 66224977 72046953 76413435 85146399 104067821 120078255 127355725 141910665 163743075 168109557 172476039 198674931 200130425 229240305 236517775 280182595 287460065 312203463 331124885 360234765 382067175 402444091 425731995 504328671 517428117 520339105 596024793 600391275 632412143 709553325 728474747 747396169 840547785 862380195 936610389 993374655 1146201525 1207332273 1400912975 1437300325 1561017315 1655624425 1801173825 1897236429 2012220455 2128659975 2185424241 2242188507 2521643355 2587140585 2601695525 2980123965 3162060715 3621996819 3642373735 3736980845 4202738925 4311900975 4426885001 4683051945 4966873275 5231773183 5691709287 6036661365 6556272723 6726565521 7805086575 8221357859 9486182145 10061102275 10927121205 11210942535 12608216775 12935702925 13280655003 14900619825 15695319549 15810303575 18109984095 18211868675 18684904225 22134425005 23415259725 24664073577 26158865915 28458546435 30183306825 32781363615 33632827605 39841965009 41106789295 47085958647 47430910725 54635606025 56054712675 57549505013 66403275015 73992220731 78476597745 90549920475 110672125025 123320367885 130794329575 142292732175 163906818075 168164138025 172648515039 199209825045 205533946475 235429793235 287747525065 332016375075 369961103655 392382988725 517945545117 616601839425 863242575195 996049125225 1177148966175 1438737625325 1849805518275 2589727725585 4316212875975 12948638627925
• Sum of all divisors σ(n): 31533728378880
• Sum of proper divisors (its aliquot sum) s(n): 18585089750955
• 12948638627925 is an abundant number, because the sum of its proper divisors (18585089750955) is greater than itself. Its abundance is 5636451123030

Bases of 12948638627925

• Binary: 10111100011011010111000000010111100001010101₂
• Hexadecimal: 0xBC6D7017855
• Base-36: 4L8IT4579

Squares and roots of 12948638627925

• 12948638627925 squared (12948638627925²) is 167667242316591426589805625
• 12948638627925 cubed (12948638627925³) is 2171062530498276908460639069892447078125
• The square root of 12948638627925 is 3598421.6856734565
• The cube root of 12948638627925 is 23482.3399100523

Scales and comparisons

• 12,948,638,627,925 seconds is equal to 411,726 years, 34 weeks, 15 hours, 18 minutes, 45 seconds.
• To count from 1 to 12,948,638,627,925 would take you about one million, twenty-nine thousand, three hundred sixteen 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 12948638627925 cubic inches would be around 1956.9 feet tall.

Recreational maths with 12948638627925

• 12948638627925 backwards is 52972683684921
• The number of decimal digits it has is: 14
• The sum of 12948638627925's digits is 72
• More coming soon!