142024620
142,024,620 is an even composite number composed of six prime numbers multiplied together.
142024620 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142024620:
22 × 3 × 5 × 192 × 79 × 83
(2 × 2 × 3 × 5 × 19 × 19 × 79 × 83)See below for interesting mathematical facts about the number 142024620 from the Numbermatics database.
Names of 142024620
- Cardinal: 142024620 can be written as One hundred forty-two million, twenty-four thousand, six hundred twenty.
Scientific notation
- Scientific notation: 1.4202462 × 108
Factors of 142024620
Divisors of 142024620
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 79 83 95 114 158 166 190 228 237 249 285 316 332 361 380 395 415 474 498 570 722 790 830 948 996 1083 1140 1185 1245 1444 1501 1577 1580 1660 1805 2166 2370 2490 3002 3154 3610 4332 4503 4731 4740 4980 5415 6004 6308 6557 7220 7505 7885 9006 9462 10830 13114 15010 15770 18012 18924 19671 21660 22515 23655 26228 28519 29963 30020 31540 32785 39342 45030 47310 57038 59926 65570 78684 85557 89889 90060 94620 98355 114076 119852 124583 131140 142595 149815 171114 179778 196710 249166 285190 299630 342228 359556 373749 393420 427785 449445 498332 570380 599260 622915 747498 855570 898890 1245830 1494996 1711140 1797780 1868745 2367077 2491660 3737490 4734154 7101231 7474980 9468308 11835385 14202462 23670770 28404924 35506155 47341540 71012310 142024620
- Sum of all divisors σ(n): 430133760
- Sum of proper divisors (its aliquot sum) s(n): 288109140
- 142024620 is an abundant number, because the sum of its proper divisors (288109140) is greater than itself. Its abundance is 146084520
Bases of 142024620
- Binary: 10000111011100011111101011002
- Hexadecimal: 0x8771FAC
- Base-36: 2CK2WC
Squares and roots of 142024620
- 142024620 squared (1420246202) is 20170992686144400
- 142024620 cubed (1420246203) is 2864777571272437675128000
-
The
square root of 142024620 is 11917.4082752921 -
The
cube root of 142024620 is 521.7404943141
Scales and comparisons
How big is 142024620?- 142,024,620 seconds is equal to 4 years, 26 weeks, 5 days, 19 hours, 17 minutes.
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To count from 1 to 142,024,620 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 142024620 cubic inches would be around 43.5 feet tall.
Recreational maths with 142024620
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The information we have on file for 142024620 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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