13440672256
13,440,672,256 is an even composite number composed of three prime numbers multiplied together.
13440672256 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13440672256:
29 × 115 × 163
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 11 × 11 × 11 × 163)See below for interesting mathematical facts about the number 13440672256 from the Numbermatics database.
Names of 13440672256
- Cardinal: 13440672256 can be written as Thirteen billion, four hundred forty million, six hundred seventy-two thousand, two hundred fifty-six.
Scientific notation
- Scientific notation: 1.3440672256 × 1010
Factors of 13440672256
Divisors of 13440672256
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 121 128 163 176 242 256 326 352 484 512 652 704 968 1304 1331 1408 1793 1936 2608 2662 2816 3586 3872 5216 5324 5632 7172 7744 10432 10648 14344 14641 15488 19723 20864 21296 28688 29282 30976 39446 41728 42592 57376 58564 61952 78892 83456 85184 114752 117128 157784 161051 170368 216953 229504 234256 315568 322102 340736 433906 459008 468512 631136 644204 681472 867812 918016 937024 1262272 1288408 1735624 1874048 2386483 2524544 2576816 3471248 3748096 4772966 5049088 5153632 6942496 7496192 9545932 10098176 10307264 13884992 19091864 20614528 26251313 27769984 38183728 41229056 52502626 55539968 76367456 82458112 105005252 111079936 152734912 210010504 305469824 420021008 610939648 840042016 1221879296 1680084032 3360168064 6720336128 13440672256
- Sum of all divisors σ(n): 29721816432
- Sum of proper divisors (its aliquot sum) s(n): 16281144176
- 13440672256 is an abundant number, because the sum of its proper divisors (16281144176) is greater than itself. Its abundance is 2840471920
Bases of 13440672256
- Binary: 11001000010010000001100010000000002
- Hexadecimal: 0x321206200
- Base-36: 66A8934
Squares and roots of 13440672256
- 13440672256 squared (134406722562) is 180651670693208129536
- 13440672256 cubed (134406722563) is 2428079898286250794288169353216
-
The
square root of 13440672256 is 115933.9133127145 -
The
cube root of 13440672256 is 2377.6084216863
Scales and comparisons
How big is 13440672256?- 13,440,672,256 seconds is equal to 427 years, 19 weeks, 2 days, 8 hours, 4 minutes, 16 seconds.
-
To count from 1 to 13,440,672,256 would take you about eight hundred fifty-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 13440672256 cubic inches would be around 198.1 feet tall.
Recreational maths with 13440672256
- 13440672256 backwards is 65227604431
- The number of decimal digits it has is: 11
- The sum of 13440672256's digits is 40
- More coming soon!
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