142119900
142,119,900 is an even composite number composed of five prime numbers multiplied together.
142119900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142119900:
22 × 33 × 52 × 13 × 4049
(2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 4049)See below for interesting mathematical facts about the number 142119900 from the Numbermatics database.
Names of 142119900
- Cardinal: 142119900 can be written as One hundred forty-two million, one hundred nineteen thousand, nine hundred.
Scientific notation
- Scientific notation: 1.421199 × 108
Factors of 142119900
Divisors of 142119900
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 25 26 27 30 36 39 45 50 52 54 60 65 75 78 90 100 108 117 130 135 150 156 180 195 225 234 260 270 300 325 351 390 450 468 540 585 650 675 702 780 900 975 1170 1300 1350 1404 1755 1950 2340 2700 2925 3510 3900 4049 5850 7020 8098 8775 11700 12147 16196 17550 20245 24294 35100 36441 40490 48588 52637 60735 72882 80980 101225 105274 109323 121470 145764 157911 182205 202450 210548 218646 242940 263185 303675 315822 364410 404900 437292 473733 526370 546615 607350 631644 728820 789555 911025 947466 1052740 1093230 1214700 1315925 1421199 1579110 1822050 1894932 2186460 2368665 2631850 2733075 2842398 3158220 3644100 3947775 4737330 5263700 5466150 5684796 7105995 7895550 9474660 10932300 11843325 14211990 15791100 23686650 28423980 35529975 47373300 71059950 142119900
- Sum of all divisors σ(n): 492156000
- Sum of proper divisors (its aliquot sum) s(n): 350036100
- 142119900 is an abundant number, because the sum of its proper divisors (350036100) is greater than itself. Its abundance is 207916200
Bases of 142119900
- Binary: 10000111100010010011110111002
- Hexadecimal: 0x87893DC
- Base-36: 2CM4F0
Squares and roots of 142119900
- 142119900 squared (1421199002) is 20198065976010000
- 142119900 cubed (1421199003) is 2870547116703943599000000
-
The
square root of 142119900 is 11921.4051185253 -
The
cube root of 142119900 is 521.8571415119
Scales and comparisons
How big is 142119900?- 142,119,900 seconds is equal to 4 years, 26 weeks, 6 days, 21 hours, 45 minutes.
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To count from 1 to 142,119,900 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 142119900 cubic inches would be around 43.5 feet tall.
Recreational maths with 142119900
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The information we have on file for 142119900 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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