12313732745478

Names of 12313732745478

• Cardinal: 12313732745478 can be written as Twelve trillion, three hundred thirteen billion, seven hundred thirty-two million, seven hundred forty-five thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 1.2313732745478 × 10¹³

Factors of 12313732745478

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15527

Divisors of 12313732745478

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 23 29 31 46 58 62 69 73 87 89 93 138 146 174 178 186 219 267 438 534 667 713 899 1334 1426 1679 1798 2001 2047 2117 2139 2263 2581 2697 2759 3358 4002 4094 4234 4278 4526 5037 5162 5394 5518 6141 6351 6497 6789 7743 8277 10074 12282 12702 12994 13578 15277 15486 16554 19491 20677 30554 38982 41354 45831 48691 52049 59363 62031 63457 65627 80011 91662 97382 104098 118726 124062 126914 131254 146073 149431 156147 160022 178089 188413 190371 196881 201407 240033 292146 298862 312294 351371 356178 376826 380742 393762 402814 443033 448293 473587 480066 565239 604221 702742 886066 896586 947174 1054113 1115221 1130478 1208442 1329099 1359653 1420761 1509421 1840253 2108226 2230442 2658198 2719306 2841522 3018842 3345663 3680506 4078959 4333499 4528263 4632361 5520759 5840803 6691326 8157918 8666998 9056526 9264722 10189759 10892501 11041518 11681606 13000497 13734023 13897083 17522409 20379518 21785002 25650083 26000994 27468046 27794166 30569277 31272019 32341409 32677503 34571851 35044818 39429937 41202069 42149243 51300166 61138554 62544038 64682818 65355006 69143702 76950249 78859874 82404138 84298486 93816057 97024227 99254669 103715553 118289811 126447729 134338469 153900498 187632114 194048454 198509338 207431106 236579622 252895458 268676938 297764007 315882529 403015407 595528014 631765058 743852407 795152573 806030814 906888551 947647587 969432589 1002583679 1222328047 1487704814 1590305146 1813777102 1895295174 1938865178 2005167358 2231557221 2282857387 2385457719 2444656094 2720665653 2878385401 2908297767 3007751037 3076894739 3666984141 4463114442 4565714774 4770915438 5441331306 5756770802 5816595534 6015502074 6153789478 6848572161 7333968282 8635156203 9230684217 13697144322 17270312406 18461368434 23059424617 28113545081 46118849234 56227090162 66202864223 69178273851 70768578997 84340635243 89229947431 132405728446 138356547702 141537157994 168681270486 178459894862 198608592669 212305736991 267689842293 397217185338 424611473982 535379684586 2052288790913 4104577581826 6156866372739 12313732745478
• Sum of all divisors σ(n): 28132249190400
• Sum of proper divisors (its aliquot sum) s(n): 15818516444922
• 12313732745478 is an abundant number, because the sum of its proper divisors (15818516444922) is greater than itself. Its abundance is 3504783699444

Bases of 12313732745478

• Binary: 10110011001100000011101010101000100100000110₂
• Hexadecimal: 0xB3303AA8906
• Base-36: 4D4UMJMYU

Squares and roots of 12313732745478

• 12313732745478 squared (12313732745478²) is 151628014127057163529448484
• 12313732745478 cubed (12313732745478³) is 1867106842688144575792122893388484955352
• The square root of 12313732745478 is 3509092.8664653491
• The cube root of 12313732745478 is 23092.0899845621

Scales and comparisons

• 12,313,732,745,478 seconds is equal to 391,538 years, 31 weeks, 5 days, 22 hours, 11 minutes, 18 seconds.
• To count from 1 to 12,313,732,745,478 would take you about nine hundred seventy-eight thousand, eight hundred forty-six 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 12313732745478 cubic inches would be around 1924.3 feet tall.

Recreational maths with 12313732745478

• 12313732745478 backwards is 87454723731321
• The number of decimal digits it has is: 14
• The sum of 12313732745478's digits is 57
• More coming soon!