142963040
142,963,040 is an even composite number composed of five prime numbers multiplied together.
142963040 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142963040:
25 × 5 × 11 × 29 × 2801
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 29 × 2801)See below for interesting mathematical facts about the number 142963040 from the Numbermatics database.
Names of 142963040
- Cardinal: 142963040 can be written as One hundred forty-two million, nine hundred sixty-three thousand and forty.
Scientific notation
- Scientific notation: 1.4296304 × 108
Factors of 142963040
Divisors of 142963040
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 80 88 110 116 145 160 176 220 232 290 319 352 440 464 580 638 880 928 1160 1276 1595 1760 2320 2552 2801 3190 4640 5104 5602 6380 10208 11204 12760 14005 22408 25520 28010 30811 44816 51040 56020 61622 81229 89632 112040 123244 154055 162458 224080 246488 308110 324916 406145 448160 492976 616220 649832 812290 893519 985952 1232440 1299664 1624580 1787038 2464880 2599328 3249160 3574076 4467595 4929760 6498320 7148152 8935190 12996640 14296304 17870380 28592608 35740760 71481520 142963040
- Sum of all divisors σ(n): 381296160
- Sum of proper divisors (its aliquot sum) s(n): 238333120
- 142963040 is an abundant number, because the sum of its proper divisors (238333120) is greater than itself. Its abundance is 95370080
Bases of 142963040
- Binary: 10001000010101110001011000002
- Hexadecimal: 0x8857160
- Base-36: 2D46ZK
Squares and roots of 142963040
- 142963040 squared (1429630402) is 20438430806041600
- 142963040 cubed (1429630403) is 2921940200861357502464000
-
The
square root of 142963040 is 11956.7152679991 -
The
cube root of 142963040 is 522.8870966775
Scales and comparisons
How big is 142963040?- 142,963,040 seconds is equal to 4 years, 28 weeks, 2 days, 15 hours, 57 minutes, 20 seconds.
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To count from 1 to 142,963,040 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 142963040 cubic inches would be around 43.6 feet tall.
Recreational maths with 142963040
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The information we have on file for 142963040 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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