142384783212
142,384,783,212 is an even composite number composed of five prime numbers multiplied together.
What does the number 142384783212 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
142384783212 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142384783212:
22 × 32 × 7 × 79 × 7152139
(2 × 2 × 3 × 3 × 7 × 79 × 7152139)See below for interesting mathematical facts about the number 142384783212 from the Numbermatics database.
Names of 142384783212
- Cardinal: 142384783212 can be written as One hundred forty-two billion, three hundred eighty-four million, seven hundred eighty-three thousand, two hundred twelve.
Scientific notation
- Scientific notation: 1.42384783212 × 1011
Factors of 142384783212
Divisors of 142384783212
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 79 84 126 158 237 252 316 474 553 711 948 1106 1422 1659 2212 2844 3318 4977 6636 9954 19908 7152139 14304278 21456417 28608556 42912834 50064973 64369251 85825668 100129946 128738502 150194919 200259892 257477004 300389838 450584757 565018981 600779676 901169514 1130037962 1695056943 1802339028 2260075924 3390113886 3955132867 5085170829 6780227772 7910265734 10170341658 11865398601 15820531468 20340683316 23730797202 35596195803 47461594404 71192391606 142384783212
- Sum of all divisors σ(n): 416540633600
- Sum of proper divisors (its aliquot sum) s(n): 274155850388
- 142384783212 is an abundant number, because the sum of its proper divisors (274155850388) is greater than itself. Its abundance is 131771067176
Bases of 142384783212
- Binary: 100001001001101100101101011111011011002
- Hexadecimal: 0x2126CB5F6C
- Base-36: 1TES81V0
Squares and roots of 142384783212
- 142384783212 squared (1423847832122) is 20273426490328237036944
- 142384783212 cubed (1423847832123) is 2886627435789804045227420674984128
-
The
square root of 142384783212 is 377339.0825398291 -
The
cube root of 142384783212 is 5221.8115291857
Scales and comparisons
How big is 142384783212?- 142,384,783,212 seconds is equal to 4,527 years, 20 weeks, 4 days, 40 minutes, 12 seconds.
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To count from 1 to 142,384,783,212 would take you about nine thousand and fifty-four 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 142384783212 cubic inches would be around 435.2 feet tall.
Recreational maths with 142384783212
- 142384783212 backwards is 212387483241
- The number of decimal digits it has is: 12
- The sum of 142384783212's digits is 45
- More coming soon!
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