42438888761481
42,438,888,761,481 is an odd composite number composed of three prime numbers multiplied together.
42438888761481 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42438888761481:
32 × 413 × 4093
(3 × 3 × 41 × 41 × 41 × 409 × 409 × 409)See below for interesting mathematical facts about the number 42438888761481 from the Numbermatics database.
Names of 42438888761481
- Cardinal: 42438888761481 can be written as Forty-two trillion, four hundred thirty-eight billion, eight hundred eighty-eight million, seven hundred sixty-one thousand, four hundred eighty-one.
Scientific notation
- Scientific notation: 4.2438888761481 × 1013
Factors of 42438888761481
Divisors of 42438888761481
- Number of divisors d(n): 48
-
Complete list of divisors:
1 3 9 41 123 369 409 1227 1681 3681 5043 15129 16769 50307 68921 150921 167281 206763 501843 620289 687529 1505529 2062587 6187761 6858521 20575563 28188689 61726689 68417929 84566067 205253787 253698201 281199361 615761361 843598083 2530794249 2805135089 8415405267 11529173801 25246215801 34587521403 103762564209 115010538649 345031615947 1035094847841 4715432084609 14146296253827 42438888761481
- Sum of all divisors σ(n): 62987113010640
- Sum of proper divisors (its aliquot sum) s(n): 20548224249159
- 42438888761481 is a deficient number, because the sum of its proper divisors (20548224249159) is less than itself. Its deficiency is 21890664512322
Bases of 42438888761481
- Binary: 10011010011001000100101110001110101000100010012
- Hexadecimal: 0x269912E3A889
- Base-36: F1K5MMN49
Squares and roots of 42438888761481
- 42438888761481 squared (424388887614812) is 1801059279309358326109313361
- 42438888761481 cubed (424388887614813) is 76434954407442996421390113008428615447641
-
The
square root of 42438888761481 is 6514513.7010740103 -
The
cube root of 42438888761481 is 34880.9256287575
Scales and comparisons
How big is 42438888761481?- 42,438,888,761,481 seconds is equal to 1,349,425 years, 20 weeks, 2 days, 3 hours, 31 minutes, 21 seconds.
-
To count from 1 to 42,438,888,761,481 would take you about three million, three hundred seventy-three thousand, five hundred sixty-three 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 42438888761481 cubic inches would be around 2906.7 feet tall.
Recreational maths with 42438888761481
- 42438888761481 backwards is 18416788883424
- The number of decimal digits it has is: 14
- The sum of 42438888761481's digits is 72
- More coming soon!
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