142670472
142,670,472 is an even composite number composed of five prime numbers multiplied together.
142670472 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 142670472:
23 × 3 × 7 × 23 × 36923
(2 × 2 × 2 × 3 × 7 × 23 × 36923)See below for interesting mathematical facts about the number 142670472 from the Numbermatics database.
Names of 142670472
- Cardinal: 142670472 can be written as One hundred forty-two million, six hundred seventy thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.42670472 × 108
Factors of 142670472
Divisors of 142670472
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 23 24 28 42 46 56 69 84 92 138 161 168 184 276 322 483 552 644 966 1288 1932 3864 36923 73846 110769 147692 221538 258461 295384 443076 516922 775383 849229 886152 1033844 1550766 1698458 2067688 2547687 3101532 3396916 5095374 5944603 6203064 6793832 10190748 11889206 17833809 20381496 23778412 35667618 47556824 71335236 142670472
- Sum of all divisors σ(n): 425364480
- Sum of proper divisors (its aliquot sum) s(n): 282694008
- 142670472 is an abundant number, because the sum of its proper divisors (282694008) is greater than itself. Its abundance is 140023536
Bases of 142670472
- Binary: 10001000000011111010100010002
- Hexadecimal: 0x880FA88
- Base-36: 2CXX8O
Squares and roots of 142670472
- 142670472 squared (1426704722) is 20354863580702784
- 142670472 cubed (1426704723) is 2904037994554476284994048
-
The
square root of 142670472 is 11944.4745384633 -
The
cube root of 142670472 is 522.5301640821
Scales and comparisons
How big is 142670472?- 142,670,472 seconds is equal to 4 years, 27 weeks, 6 days, 6 hours, 41 minutes, 12 seconds.
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To count from 1 to 142,670,472 would take you about six 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 142670472 cubic inches would be around 43.5 feet tall.
Recreational maths with 142670472
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The information we have on file for 142670472 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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