12920336423232

Names of 12920336423232

• Cardinal: 12920336423232 can be written as Twelve trillion, nine hundred twenty billion, three hundred thirty-six million, four hundred twenty-three thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.2920336423232 × 10¹³

Factors of 12920336423232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1373335091

Divisors of 12920336423232

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 147 168 192 196 224 294 336 392 448 588 672 784 1176 1344 1568 2352 3136 4704 9408 1373335079 2746670158 4120005237 5493340316 8240010474 9613345553 10986680632 16480020948 19226691106 21973361264 28840036659 32960041896 38453382212 43946722528 57680073318 65920083792 67293418871 76906764424 87893445056 115360146636 131840167584 134586837742 153813528848 201880256613 230720293272 263680335168 269173675484 307627057696 403760513226 461440586544 538347350968 615254115392 807521026452 922881173088 1076694701936 1615042052904 1845762346176 2153389403872 3230084105808 4306778807744 6460168211616 12920336423232
• Sum of all divisors σ(n): 39766290576480
• Sum of proper divisors (its aliquot sum) s(n): 26845954153248
• 12920336423232 is an abundant number, because the sum of its proper divisors (26845954153248) is greater than itself. Its abundance is 13925617730016

Bases of 12920336423232

• Binary: 10111100000001000000000100000001100101000000₂
• Hexadecimal: 0xBC040101940
• Base-36: 4KVIQPOAO

Squares and roots of 12920336423232

• 12920336423232 squared (12920336423232²) is 166935093289495471029325824
• 12920336423232 cubed (12920336423232³) is 2156857566143900159276902694240491143168
• The square root of 12920336423232 is 3594486.9485410571
• The cube root of 12920336423232 is 23465.2187590223

Scales and comparisons

• 12,920,336,423,232 seconds is equal to 410,826 years, 38 weeks, 19 hours, 47 minutes, 12 seconds.
• To count from 1 to 12,920,336,423,232 would take you about one million, twenty-seven thousand and sixty-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 12920336423232 cubic inches would be around 1955.4 feet tall.

Recreational maths with 12920336423232

• 12920336423232 backwards is 23232463302921
• 12920336423232 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12920336423232's digits is 42
• More coming soon!