42212040
42,212,040 is an even composite number composed of five prime numbers multiplied together.
42212040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 42212040:
23 × 3 × 5 × 13 × 27059
(2 × 2 × 2 × 3 × 5 × 13 × 27059)See below for interesting mathematical facts about the number 42212040 from the Numbermatics database.
Names of 42212040
- Cardinal: 42212040 can be written as Forty-two million, two hundred twelve thousand and forty.
Scientific notation
- Scientific notation: 4.221204 × 107
Factors of 42212040
Divisors of 42212040
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 27059 54118 81177 108236 135295 162354 216472 270590 324708 351767 405885 541180 649416 703534 811770 1055301 1082360 1407068 1623540 1758835 2110602 2814136 3247080 3517670 4221204 5276505 7035340 8442408 10553010 14070680 21106020 42212040
- Sum of all divisors σ(n): 136382400
- Sum of proper divisors (its aliquot sum) s(n): 94170360
- 42212040 is an abundant number, because the sum of its proper divisors (94170360) is greater than itself. Its abundance is 51958320
Bases of 42212040
- Binary: 101000010000011010110010002
- Hexadecimal: 0x2841AC8
- Base-36: P4R0O
Squares and roots of 42212040
- 42212040 squared (422120402) is 1781856320961600
- 42212040 cubed (422120403) is 75215790294683897664000
-
The
square root of 42212040 is 6497.0793438283 -
The
cube root of 42212040 is 348.1866484537
Scales and comparisons
How big is 42212040?- 42,212,040 seconds is equal to 1 year, 17 weeks, 5 days, 13 hours, 34 minutes.
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To count from 1 to 42,212,040 would take you about 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 42212040 cubic inches would be around 29 feet tall.
Recreational maths with 42212040
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The information we have on file for 42212040 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!
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