142666148520
142,666,148,520 is an even composite number composed of seven prime numbers multiplied together.
What does the number 142666148520 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
142666148520 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 142666148520:
23 × 32 × 5 × 7 × 61 × 241 × 3851
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 61 × 241 × 3851)See below for interesting mathematical facts about the number 142666148520 from the Numbermatics database.
Names of 142666148520
- Cardinal: 142666148520 can be written as One hundred forty-two billion, six hundred sixty-six million, one hundred forty-eight thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.4266614852 × 1011
Factors of 142666148520
Divisors of 142666148520
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 56 60 61 63 70 72 84 90 105 120 122 126 140 168 180 183 210 241 244 252 280 305 315 360 366 420 427 482 488 504 549 610 630 723 732 840 854 915 964 1098 1205 1220 1260 1281 1446 1464 1687 1708 1830 1928 2135 2169 2196 2410 2440 2520 2562 2745 2892 3374 3416 3615 3660 3843 3851 4270 4338 4392 4820 5061 5124 5490 5784 6405 6748 7230 7320 7686 7702 8435 8540 8676 9640 10122 10248 10845 10980 11553 12810 13496 14460 14701 15183 15372 15404 16870 17080 17352 19215 19255 20244 21690 21960 23106 25305 25620 26957 28920 29402 30366 30744 30808 33740 34659 38430 38510 40488 43380 44103 46212 50610 51240 53914 57765 58804 60732 67480 69318 73505 75915 76860 77020 80871 86760 88206 92424 101220 102907 107828 115530 117608 121464 132309 134785 138636 147010 151830 153720 154040 161742 173295 176412 202440 205814 215656 220515 231060 234911 242613 264618 269570 277272 294020 303660 308721 323484 346590 352824 404355 411628 441030 462120 469822 485226 514535 529236 539140 588040 607320 617442 646968 661545 693180 704733 808710 823256 882060 926163 928091 939644 970452 1029070 1058472 1078280 1174555 1213065 1234884 1323090 1386360 1409466 1543605 1617420 1644377 1764120 1852326 1856182 1879288 1940904 2058140 2114199 2349110 2426130 2469768 2646180 2784273 2818932 3087210 3234840 3288754 3523665 3704652 3712364 4116280 4228398 4630815 4640455 4698220 4852260 4933131 5292360 5568546 5637864 6174420 6496637 6577508 7047330 7409304 7424728 8221885 8352819 8456796 9261630 9280910 9396440 9704520 9866262 10570995 11137092 12348840 12993274 13155016 13921365 14094660 14799393 16443770 16705638 16913592 18523260 18561820 19489911 19732524 21141990 22274184 24665655 25986548 27842730 28189320 29598786 32483185 32887540 33411276 37046520 37123640 38979822 39465048 41764095 42283980 49331310 51973096 55685460 56613551 58469733 59197572 64966370 65775080 66822552 73996965 77959644 83528190 84567960 97449555 98662620 111370920 113227102 116939466 118395144 129932740 147993930 155919288 167056380 169840653 194899110 197325240 226454204 233878932 259865480 283067755 292348665 295987860 334112760 339681306 389798220 396294857 452908408 467757864 509521959 566135510 584697330 591975720 679362612 779596440 792589714 849203265 1019043918 1132271020 1169394660 1188884571 1358725224 1585179428 1698406530 1981474285 2038087836 2264542040 2338789320 2377769142 2547609795 3170358856 3396813060 3566653713 3962948570 4076175672 4755538284 5095219590 5944422855 6793626120 7133307426 7925897140 9511076568 10190439180 11888845710 14266614852 15851794280 17833268565 20380878360 23777691420 28533229704 35666537130 47555382840 71333074260 142666148520
- Sum of all divisors σ(n): 540965018880
- Sum of proper divisors (its aliquot sum) s(n): 398298870360
- 142666148520 is an abundant number, because the sum of its proper divisors (398298870360) is greater than itself. Its abundance is 255632721840
Bases of 142666148520
- Binary: 100001001101111001000010101010101010002
- Hexadecimal: 0x213790AAA8
- Base-36: 1TJFQOQ0
Squares and roots of 142666148520
- 142666148520 squared (1426661485202) is 20353629933530698190400
- 142666148520 cubed (1426661485203) is 2903773991018208316010901638208000
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The
square root of 142666148520 is 377711.7267440871 -
The
cube root of 142666148520 is 5225.2488578463
Scales and comparisons
How big is 142666148520?- 142,666,148,520 seconds is equal to 4,536 years, 17 weeks, 5 days, 13 hours, 42 minutes.
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To count from 1 to 142,666,148,520 would take you about nine thousand and seventy-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 142666148520 cubic inches would be around 435.4 feet tall.
Recreational maths with 142666148520
- 142666148520 backwards is 025841666241
- 142666148520 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142666148520's digits is 45
- More coming soon!
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The information we have on file for 142666148520 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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