140249172742
140,249,172,742 is an even composite number composed of three prime numbers multiplied together.
What does the number 140249172742 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
140249172742 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 140249172742:
2 × 7 × 10017798053
See below for interesting mathematical facts about the number 140249172742 from the Numbermatics database.
Names of 140249172742
- Cardinal: 140249172742 can be written as One hundred forty billion, two hundred forty-nine million, one hundred seventy-two thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 1.40249172742 × 1011
Factors of 140249172742
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 10017798062
Divisors of 140249172742
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 240427153296
- Sum of proper divisors (its aliquot sum) s(n): 100177980554
- 140249172742 is a deficient number, because the sum of its proper divisors (100177980554) is less than itself. Its deficiency is 40071192188
Bases of 140249172742
- Binary: 100000101001111000000010001011000001102
- Hexadecimal: 0x20A7808B06
- Base-36: 1SFGQI9Y
Squares and roots of 140249172742
- 140249172742 squared (1402491727422) is 19669830454815355798564
- 140249172742 cubed (1402491727423) is 2758677449263251261106993791542488
-
The
square root of 140249172742 is 374498.5617355559 -
The
cube root of 140249172742 is 5195.5728189081
Scales and comparisons
How big is 140249172742?- 140,249,172,742 seconds is equal to 4,459 years, 25 weeks, 3 days, 7 hours, 32 minutes, 22 seconds.
-
To count from 1 to 140,249,172,742 would take you about eight thousand, nine hundred eighteen 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 140249172742 cubic inches would be around 433 feet tall.
Recreational maths with 140249172742
- 140249172742 backwards is 247271942041
- The number of decimal digits it has is: 12
- The sum of 140249172742's digits is 43
- More coming soon!
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