142967970
142,967,970 is an even composite number composed of six prime numbers multiplied together.
142967970 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 142967970:
2 × 33 × 5 × 19 × 29 × 312
(2 × 3 × 3 × 3 × 5 × 19 × 29 × 31 × 31)See below for interesting mathematical facts about the number 142967970 from the Numbermatics database.
Names of 142967970
- Cardinal: 142967970 can be written as One hundred forty-two million, nine hundred sixty-seven thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 1.4296797 × 108
Factors of 142967970
Divisors of 142967970
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 27 29 30 31 38 45 54 57 58 62 87 90 93 95 114 135 145 155 171 174 186 190 261 270 279 285 290 310 342 435 465 513 522 551 558 570 589 783 837 855 870 899 930 961 1026 1102 1178 1305 1395 1566 1653 1674 1710 1767 1798 1922 2565 2610 2697 2755 2790 2883 2945 3306 3534 3915 4185 4495 4805 4959 5130 5301 5394 5510 5766 5890 7830 8091 8265 8370 8649 8835 8990 9610 9918 10602 13485 14415 14877 15903 16182 16530 17081 17298 17670 18259 24273 24795 25947 26505 26970 27869 28830 29754 31806 34162 36518 40455 43245 48546 49590 51243 51894 53010 54777 55738 74385 79515 80910 83607 85405 86490 91295 102486 109554 121365 129735 139345 148770 153729 159030 164331 167214 170810 182590 242730 250821 256215 259470 273885 278690 307458 328662 418035 461187 492993 501642 512430 529511 547770 752463 768645 821655 836070 922374 985986 1059022 1254105 1504926 1537290 1588533 1643310 2305935 2464965 2508210 2647555 3177066 3762315 4611870 4765599 4929930 5295110 7524630 7942665 9531198 14296797 15885330 23827995 28593594 47655990 71483985 142967970
- Sum of all divisors σ(n): 428976000
- Sum of proper divisors (its aliquot sum) s(n): 286008030
- 142967970 is an abundant number, because the sum of its proper divisors (286008030) is greater than itself. Its abundance is 143040060
Bases of 142967970
- Binary: 10001000010110000100101000102
- Hexadecimal: 0x88584A2
- Base-36: 2D4ASI
Squares and roots of 142967970
- 142967970 squared (1429679702) is 20439840445920900
- 142967970 cubed (1429679703) is 2922242495677205853573000
-
The
square root of 142967970 is 11956.9214265211 -
The
cube root of 142967970 is 522.8931070973
Scales and comparisons
How big is 142967970?- 142,967,970 seconds is equal to 4 years, 28 weeks, 2 days, 17 hours, 19 minutes, 30 seconds.
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To count from 1 to 142,967,970 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 142967970 cubic inches would be around 43.6 feet tall.
Recreational maths with 142967970
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The information we have on file for 142967970 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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