140989501242
140,989,501,242 is an even composite number composed of three prime numbers multiplied together.
140989501242 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 140989501242:
2 × 32 × 7832750069
(2 × 3 × 3 × 7832750069)See below for interesting mathematical facts about the number 140989501242 from the Numbermatics database.
Names of 140989501242
- Cardinal: 140989501242 can be written as One hundred forty billion, nine hundred eighty-nine million, five hundred one thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.40989501242 × 1011
Factors of 140989501242
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 4
- Sum of prime factors: 7832750074
Divisors of 140989501242
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 305477252730
- Sum of proper divisors (its aliquot sum) s(n): 164487751488
- 140989501242 is an abundant number, because the sum of its proper divisors (164487751488) is greater than itself. Its abundance is 23498250246
Bases of 140989501242
- Binary: 100000110100111010000100001111001110102
- Hexadecimal: 0x20D3A10F3A
- Base-36: 1SRPIBEI
Squares and roots of 140989501242
- 140989501242 squared (1409895012422) is 19878039460467919542564
- 140989501242 cubed (1409895012423) is 2802594869200166752247483149864488
-
The
square root of 140989501242 is 375485.6871333447 -
The
cube root of 140989501242 is 5204.6986776153
Scales and comparisons
How big is 140989501242?- 140,989,501,242 seconds is equal to 4,483 years, 1 week, 3 days, 22 hours, 20 minutes, 42 seconds.
-
To count from 1 to 140,989,501,242 would take you about eight thousand, nine hundred 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 140989501242 cubic inches would be around 433.7 feet tall.
Recreational maths with 140989501242
- 140989501242 backwards is 242105989041
- The number of decimal digits it has is: 12
- The sum of 140989501242's digits is 45
- More coming soon!
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