142133248949
142,133,248,949 is an odd composite number composed of two prime numbers multiplied together.
What does the number 142133248949 look like?
This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.
142133248949 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 142133248949:
109 × 1303974761
See below for interesting mathematical facts about the number 142133248949 from the Numbermatics database.
Names of 142133248949
- Cardinal: 142133248949 can be written as One hundred forty-two billion, one hundred thirty-three million, two hundred forty-eight thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.42133248949 × 1011
Factors of 142133248949
- Number of distinct prime factors ω(n): 2
- Total number of prime factors Ω(n): 2
- Sum of prime factors: 1303974870
Divisors of 142133248949
- Number of divisors d(n): 4
- Complete list of divisors:
- Sum of all divisors σ(n): 143437223820
- Sum of proper divisors (its aliquot sum) s(n): 1303974871
- 142133248949 is a deficient number, because the sum of its proper divisors (1303974871) is less than itself. Its deficiency is 140829274078
Bases of 142133248949
- Binary: 100001000101111100110101000011101101012
- Hexadecimal: 0x2117CD43B5
- Base-36: 1TAMGSS5
Squares and roots of 142133248949
- 142133248949 squared (1421332489492) is 20201860456798409604601
- 142133248949 cubed (1421332489493) is 2871356061539087211838026588814349
-
The
square root of 142133248949 is 377005.6351687597 -
The
cube root of 142133248949 is 5218.7347989059
Scales and comparisons
How big is 142133248949?- 142,133,248,949 seconds is equal to 4,519 years, 20 weeks, 4 days, 18 hours, 2 minutes, 29 seconds.
-
To count from 1 to 142,133,248,949 would take you about nine thousand and thirty-eight 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 142133248949 cubic inches would be around 434.9 feet tall.
Recreational maths with 142133248949
- 142133248949 backwards is 949842331241
- The number of decimal digits it has is: 12
- The sum of 142133248949's digits is 50
- More coming soon!
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