142646977392
142,646,977,392 is an even composite number composed of three prime numbers multiplied together.
What does the number 142646977392 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.
142646977392 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.
Prime factorization of 142646977392:
24 × 3 × 2971812029
(2 × 2 × 2 × 2 × 3 × 2971812029)See below for interesting mathematical facts about the number 142646977392 from the Numbermatics database.
Names of 142646977392
- Cardinal: 142646977392 can be written as One hundred forty-two billion, six hundred forty-six million, nine hundred seventy-seven thousand, three hundred ninety-two.
Scientific notation
- Scientific notation: 1.42646977392 × 1011
Factors of 142646977392
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 2971812034
Divisors of 142646977392
- Number of divisors d(n): 20
- Complete list of divisors:
- Sum of all divisors σ(n): 368504691720
- Sum of proper divisors (its aliquot sum) s(n): 225857714328
- 142646977392 is an abundant number, because the sum of its proper divisors (225857714328) is greater than itself. Its abundance is 83210736936
Bases of 142646977392
- Binary: 100001001101100110110000100011011100002
- Hexadecimal: 0x21366C2370
- Base-36: 1TJ4BS6O
Squares and roots of 142646977392
- 142646977392 squared (1426469773922) is 20348160159073759121664
- 142646977392 cubed (1426469773923) is 2902603542180189641088458385420288
-
The
square root of 142646977392 is 377686.3479025949 -
The
cube root of 142646977392 is 5225.0147953093
Scales and comparisons
How big is 142646977392?- 142,646,977,392 seconds is equal to 4,535 years, 38 weeks, 16 hours, 23 minutes, 12 seconds.
-
To count from 1 to 142,646,977,392 would take you about nine thousand and seventy-one 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 142646977392 cubic inches would be around 435.4 feet tall.
Recreational maths with 142646977392
- 142646977392 backwards is 293779646241
- The number of decimal digits it has is: 12
- The sum of 142646977392's digits is 60
- More coming soon!
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Keywords: Divisors of 142646977392, math, Factors of 142646977392, curriculum, school, college, exams, university, Prime factorization of 142646977392, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, six hundred forty-six million, nine hundred seventy-seven thousand, three hundred ninety-two.