3842707428
3,842,707,428 is an even composite number composed of six prime numbers multiplied together.
3842707428 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 3842707428:
22 × 32 × 7 × 23 × 331 × 2003
(2 × 2 × 3 × 3 × 7 × 23 × 331 × 2003)See below for interesting mathematical facts about the number 3842707428 from the Numbermatics database.
Names of 3842707428
- Cardinal: 3842707428 can be written as Three billion, eight hundred forty-two million, seven hundred seven thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 3.842707428 × 109
Factors of 3842707428
Divisors of 3842707428
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 23 28 36 42 46 63 69 84 92 126 138 161 207 252 276 322 331 414 483 644 662 828 966 993 1324 1449 1932 1986 2003 2317 2898 2979 3972 4006 4634 5796 5958 6009 6951 7613 8012 9268 11916 12018 13902 14021 15226 18027 20853 22839 24036 27804 28042 30452 36054 41706 42063 45678 46069 53291 56084 68517 72108 83412 84126 91356 92138 106582 126189 137034 138207 159873 168252 184276 213164 252378 274068 276414 319746 322483 414621 479619 504756 552828 639492 644966 662993 829242 959238 967449 1289932 1325986 1658484 1918476 1934898 1988979 2651972 2902347 3869796 3977958 4640951 5804694 5966937 7955916 9281902 11609388 11933874 13922853 15248839 18563804 23867748 27845706 30497678 41768559 45746517 55691412 60995356 83537118 91493034 106741873 137239551 167074236 182986068 213483746 274479102 320225619 426967492 548958204 640451238 960676857 1280902476 1921353714 3842707428
- Sum of all divisors σ(n): 11624610816
- Sum of proper divisors (its aliquot sum) s(n): 7781903388
- 3842707428 is an abundant number, because the sum of its proper divisors (7781903388) is greater than itself. Its abundance is 3939195960
Bases of 3842707428
- Binary: 111001010000101100001111111001002
- Hexadecimal: 0xE50B0FE4
- Base-36: 1RJUK10
Squares and roots of 3842707428
- 3842707428 squared (38427074282) is 14766400377206375184
- 3842707428 cubed (38427074283) is 56742956414312939808511666752
-
The
square root of 3842707428 is 61989.5751558277 -
The
cube root of 3842707428 is 1566.3149985583
Scales and comparisons
How big is 3842707428?- 3,842,707,428 seconds is equal to 122 years, 9 weeks, 4 days, 18 hours, 43 minutes, 48 seconds.
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To count from 1 to 3,842,707,428 would take you about two hundred forty-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 3842707428 cubic inches would be around 130.5 feet tall.
Recreational maths with 3842707428
- 3842707428 backwards is 8247072483
- The number of decimal digits it has is: 10
- The sum of 3842707428's digits is 45
- More coming soon!
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The information we have on file for 3842707428 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 3842707428, math, Factors of 3842707428, curriculum, school, college, exams, university, Prime factorization of 3842707428, STEM, science, technology, engineering, physics, economics, calculator, three billion, eight hundred forty-two million, seven hundred seven thousand, four hundred twenty-eight.