42020055
42,020,055 is an odd composite number composed of six prime numbers multiplied together.
42020055 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42020055:
32 × 5 × 7 × 11 × 67 × 181
(3 × 3 × 5 × 7 × 11 × 67 × 181)See below for interesting mathematical facts about the number 42020055 from the Numbermatics database.
Names of 42020055
- Cardinal: 42020055 can be written as Forty-two million, twenty thousand and fifty-five.
Scientific notation
- Scientific notation: 4.2020055 × 107
Factors of 42020055
Divisors of 42020055
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 11 15 21 33 35 45 55 63 67 77 99 105 165 181 201 231 315 335 385 469 495 543 603 693 737 905 1005 1155 1267 1407 1629 1991 2211 2345 2715 3015 3465 3685 3801 4221 5159 5973 6335 6633 7035 8145 9955 11055 11403 12127 13937 15477 17919 19005 21105 25795 29865 33165 36381 41811 46431 57015 60635 69685 77385 84889 89595 109143 125433 133397 181905 209055 232155 254667 400191 424445 545715 627165 666985 764001 933779 1200573 1273335 2000955 2801337 3820005 4668895 6002865 8404011 14006685 42020055
- Sum of all divisors σ(n): 92671488
- Sum of proper divisors (its aliquot sum) s(n): 50651433
- 42020055 is an abundant number, because the sum of its proper divisors (50651433) is greater than itself. Its abundance is 8631378
Bases of 42020055
- Binary: 101000000100101100110101112
- Hexadecimal: 0x2812CD7
- Base-36: P0MVR
Squares and roots of 42020055
- 42020055 squared (420200552) is 1765685022203025
- 42020055 cubed (420200553) is 74194181745647331666375
-
The
square root of 42020055 is 6482.2877905875 -
The
cube root of 42020055 is 347.6579824423
Scales and comparisons
How big is 42020055?- 42,020,055 seconds is equal to 1 year, 17 weeks, 3 days, 8 hours, 14 minutes, 15 seconds.
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To count from 1 to 42,020,055 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 42020055 cubic inches would be around 29 feet tall.
Recreational maths with 42020055
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The information we have on file for 42020055 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 42020055, math, Factors of 42020055, curriculum, school, college, exams, university, Prime factorization of 42020055, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, twenty thousand and fifty-five.