142995
142,995 is an odd composite number composed of three prime numbers multiplied together.
142995 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 142995:
3 × 5 × 9533
See below for interesting mathematical facts about the number 142995 from the Numbermatics database.
Names of 142995
- Cardinal: 142995 can be written as One hundred forty-two thousand, nine hundred ninety-five.
Scientific notation
- Scientific notation: 1.42995 × 105
Factors of 142995
Divisors of 142995
Bases of 142995
- Binary: 1000101110100100112
- Hexadecimal: 0x22E93
- Base-36: 32C3
Squares and roots of 142995
- 142995 squared (1429952) is 20447570025
- 142995 cubed (1429953) is 2923900275724875
-
The
square root of 142995 is 378.1467968925 -
The
cube root of 142995 is 52.2926058327
Scales and comparisons
How big is 142995?- 142,995 seconds is equal to 1 day, 15 hours, 43 minutes, 15 seconds.
-
To count from 1 to 142,995 would take you about fifteen hours.
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 142995 cubic inches would be around 4.4 feet tall.
Recreational maths with 142995
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