142975390500
142,975,390,500 is an even composite number composed of five prime numbers multiplied together.
142975390500 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 142975390500:
22 × 32 × 53 × 3209 × 9901
(2 × 2 × 3 × 3 × 5 × 5 × 5 × 3209 × 9901)See below for interesting mathematical facts about the number 142975390500 from the Numbermatics database.
Names of 142975390500
- Cardinal: 142975390500 can be written as One hundred forty-two billion, nine hundred seventy-five million, three hundred ninety thousand, five hundred.
Scientific notation
- Scientific notation: 1.429753905 × 1011
Factors of 142975390500
Divisors of 142975390500
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 125 150 180 225 250 300 375 450 500 750 900 1125 1500 2250 3209 4500 6418 9627 9901 12836 16045 19254 19802 28881 29703 32090 38508 39604 48135 49505 57762 59406 64180 80225 89109 96270 99010 115524 118812 144405 148515 160450 178218 192540 198020 240675 247525 288810 297030 320900 356436 401125 445545 481350 495050 577620 594060 722025 742575 802250 891090 962700 990100 1203375 1237625 1444050 1485150 1604500 1782180 2227725 2406750 2475250 2888100 2970300 3610125 3712875 4455450 4813500 4950500 7220250 7425750 8910900 11138625 14440500 14851500 22277250 31772309 44554500 63544618 95316927 127089236 158861545 190633854 285950781 317723090 381267708 476584635 571901562 635446180 794307725 953169270 1143803124 1429753905 1588615450 1906338540 2382923175 2859507810 3177230900 3971538625 4765846350 5719015620 7148769525 7943077250 9531692700 11914615875 14297539050 15886154500 23829231750 28595078100 35743847625 47658463500 71487695250 142975390500
- Sum of all divisors σ(n): 451225822320
- Sum of proper divisors (its aliquot sum) s(n): 308250431820
- 142975390500 is an abundant number, because the sum of its proper divisors (308250431820) is greater than itself. Its abundance is 165275041320
Bases of 142975390500
- Binary: 100001010010011111111101010011001001002
- Hexadecimal: 0x2149FF5324
- Base-36: 1TOJUTD0
Squares and roots of 142975390500
- 142975390500 squared (1429753905002) is 20441962288627490250000
- 142975390500 cubed (1429753905003) is 2922697540802789127528692625000000
-
The
square root of 142975390500 is 378120.8675807247 -
The
cube root of 142975390500 is 5229.0215355525
Scales and comparisons
How big is 142975390500?- 142,975,390,500 seconds is equal to 4,546 years, 9 weeks, 18 hours, 15 minutes.
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To count from 1 to 142,975,390,500 would take you about nine thousand and ninety-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 142975390500 cubic inches would be around 435.8 feet tall.
Recreational maths with 142975390500
- 142975390500 backwards is 005093579241
- 142975390500 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142975390500's digits is 45
- More coming soon!
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The information we have on file for 142975390500 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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