42838131420
42,838,131,420 is an even composite number composed of six prime numbers multiplied together.
42838131420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 42838131420:
22 × 34 × 5 × 72 × 109 × 4951
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 109 × 4951)See below for interesting mathematical facts about the number 42838131420 from the Numbermatics database.
Names of 42838131420
- Cardinal: 42838131420 can be written as Forty-two billion, eight hundred thirty-eight million, one hundred thirty-one thousand, four hundred twenty.
Scientific notation
- Scientific notation: 4.283813142 × 1010
Factors of 42838131420
Divisors of 42838131420
- Number of divisors d(n): 360
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 81 84 90 98 105 108 109 126 135 140 147 162 180 189 196 210 218 245 252 270 294 315 324 327 378 405 420 436 441 490 540 545 567 588 630 654 735 756 763 810 882 945 980 981 1090 1134 1260 1308 1323 1470 1526 1620 1635 1764 1890 1962 2180 2205 2268 2289 2646 2835 2940 2943 3052 3270 3780 3815 3924 3969 4410 4578 4905 4951 5292 5341 5670 5886 6540 6615 6867 7630 7938 8820 8829 9156 9810 9902 10682 11340 11445 11772 13230 13734 14715 14853 15260 15876 16023 17658 19620 19804 19845 20601 21364 22890 24755 26460 26705 27468 29430 29706 32046 34335 34657 35316 39690 41202 44145 44559 45780 48069 49510 53410 58860 59412 61803 64092 68670 69314 74265 79380 80115 82404 88290 89118 96138 99020 103005 103971 106820 123606 133677 137340 138628 144207 148530 160230 173285 176580 178236 192276 206010 207942 222795 240345 242599 247212 267354 288414 297060 309015 311913 320460 346570 401031 412020 415884 432621 445590 480690 485198 519855 534708 539659 576828 618030 623826 668385 693140 721035 727797 802062 865242 891180 935739 961380 970396 1039710 1079318 1212995 1236060 1247652 1336770 1442070 1455594 1559565 1604124 1618977 1730484 1871478 2005155 2079420 2158636 2163105 2183391 2425990 2673540 2698295 2807217 2884140 2911188 3119130 3237954 3638985 3742956 3777613 4010310 4326210 4366782 4678695 4851980 4856931 5396590 5614434 6238260 6475908 6550173 7277970 7555226 8020620 8094885 8652420 8733564 9357390 9713862 10793180 10916955 11228868 11332839 13100346 14036085 14555940 14570793 15110452 16189770 18714780 18888065 19427724 19650519 21833910 22665678 24284655 26200692 26443291 28072170 29141586 32379540 32750865 33998517 37776130 39301038 43667820 43712379 45331356 48569310 52886582 56144340 56664195 58283172 65501730 67997034 72853965 75552260 78602076 79329873 87424758 97138620 98252595 101995551 105773164 113328390 131003460 132216455 135994068 145707930 158659746 169992585 174849516 196505190 203991102 218561895 226656780 237989619 264432910 291415860 305986653 317319492 339985170 393010380 396649365 407982204 437123790 475979238 509977755 528865820 611973306 679970340 713968857 793298730 874247580 951958476 1019955510 1189948095 1223946612 1427937714 1529933265 1586597460 2039911020 2141906571 2379896190 2855875428 3059866530 3569844285 4283813142 4759792380 6119733060 7139688570 8567626284 10709532855 14279377140 21419065710 42838131420
- Sum of all divisors σ(n): 157791221280
- Sum of proper divisors (its aliquot sum) s(n): 114953089860
- 42838131420 is an abundant number, because the sum of its proper divisors (114953089860) is greater than itself. Its abundance is 72114958440
Bases of 42838131420
- Binary: 1001111110010101101000000010110111002
- Hexadecimal: 0x9F95A02DC
- Base-36: JOGPTR0
Squares and roots of 42838131420
- 42838131420 squared (428381314202) is 1835105503557191216400
- 42838131420 cubed (428381314203) is 78612490730948234814212859288000
-
The
square root of 42838131420 is 206973.7457263601 -
The
cube root of 42838131420 is 3498.9964856349
Scales and comparisons
How big is 42838131420?- 42,838,131,420 seconds is equal to 1,362 years, 6 weeks, 1 day, 16 hours, 57 minutes.
-
To count from 1 to 42,838,131,420 would take you about two thousand, seven hundred twenty-four 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 42838131420 cubic inches would be around 291.6 feet tall.
Recreational maths with 42838131420
- 42838131420 backwards is 02413183824
- 42838131420 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42838131420's digits is 36
- More coming soon!
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The information we have on file for 42838131420 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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