142191807072
142,191,807,072 is an even composite number composed of five prime numbers multiplied together.
142191807072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142191807072:
25 × 3 × 7 × 367 × 576553
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 367 × 576553)See below for interesting mathematical facts about the number 142191807072 from the Numbermatics database.
Names of 142191807072
- Cardinal: 142191807072 can be written as One hundred forty-two billion, one hundred ninety-one million, eight hundred seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.42191807072 × 1011
Factors of 142191807072
Divisors of 142191807072
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 367 672 734 1101 1468 2202 2569 2936 4404 5138 5872 7707 8808 10276 11744 15414 17616 20552 30828 35232 41104 61656 82208 123312 246624 576553 1153106 1729659 2306212 3459318 4035871 4612424 6918636 8071742 9224848 12107613 13837272 16143484 18449696 24215226 27674544 32286968 48430452 55349088 64573936 96860904 129147872 193721808 211594951 387443616 423189902 634784853 846379804 1269569706 1481164657 1692759608 2539139412 2962329314 3385519216 4443493971 5078278824 5924658628 6771038432 8886987942 10156557648 11849317256 17773975884 20313115296 23698634512 35547951768 47397269024 71095903536 142191807072
- Sum of all divisors σ(n): 427738493952
- Sum of proper divisors (its aliquot sum) s(n): 285546686880
- 142191807072 is an abundant number, because the sum of its proper divisors (285546686880) is greater than itself. Its abundance is 143354879808
Bases of 142191807072
- Binary: 100001000110110100101011001010011000002
- Hexadecimal: 0x211B4ACA60
- Base-36: 1TBLBWIO
Squares and roots of 142191807072
- 142191807072 squared (1421918070722) is 20218509998400869213184
- 142191807072 cubed (1421918070723) is 2874906472975919423678163766837248
-
The
square root of 142191807072 is 377083.2893035701 -
The
cube root of 142191807072 is 5219.4513972571
Scales and comparisons
How big is 142191807072?- 142,191,807,072 seconds is equal to 4,521 years, 13 weeks, 3 days, 12 hours, 11 minutes, 12 seconds.
-
To count from 1 to 142,191,807,072 would take you about nine thousand and forty-two 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 142191807072 cubic inches would be around 435 feet tall.
Recreational maths with 142191807072
- 142191807072 backwards is 270708191241
- 142191807072 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142191807072's digits is 42
- More coming soon!
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The information we have on file for 142191807072 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 142191807072, math, Factors of 142191807072, curriculum, school, college, exams, university, Prime factorization of 142191807072, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, one hundred ninety-one million, eight hundred seven thousand and seventy-two.