142239350520
142,239,350,520 is an even composite number composed of seven prime numbers multiplied together.
142239350520 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 142239350520:
23 × 32 × 5 × 47 × 139 × 197 × 307
(2 × 2 × 2 × 3 × 3 × 5 × 47 × 139 × 197 × 307)See below for interesting mathematical facts about the number 142239350520 from the Numbermatics database.
Names of 142239350520
- Cardinal: 142239350520 can be written as One hundred forty-two billion, two hundred thirty-nine million, three hundred fifty thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.4223935052 × 1011
Factors of 142239350520
Divisors of 142239350520
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 47 60 72 90 94 120 139 141 180 188 197 235 278 282 307 360 376 394 417 423 470 556 564 591 614 695 705 788 834 846 921 940 985 1112 1128 1182 1228 1251 1390 1410 1535 1576 1668 1692 1773 1842 1880 1970 2085 2115 2364 2456 2502 2763 2780 2820 2955 3070 3336 3384 3546 3684 3940 4170 4230 4605 4728 5004 5526 5560 5640 5910 6140 6255 6533 7092 7368 7880 8340 8460 8865 9210 9259 10008 11052 11820 12280 12510 13066 13815 14184 14429 16680 16920 17730 18420 18518 19599 22104 23640 25020 26132 27383 27630 27777 28858 32665 35460 36840 37036 39198 42673 43287 46295 50040 52264 54766 55260 55554 57716 58797 60479 65330 70920 72145 74072 78396 82149 83331 85346 86574 92590 97995 109532 110520 111108 115432 117594 120958 128019 129861 130660 136915 138885 144290 156792 164298 166662 170692 173148 181437 185180 195990 213365 216435 219064 222216 235188 241916 246447 256038 259722 261320 273830 277770 288580 293985 302395 328596 333324 341384 346296 362874 370360 384057 391980 410745 416655 426730 432870 470376 483832 492894 512076 519444 544311 547660 555540 577160 587970 604790 640095 649305 657192 666648 725748 768114 783960 821490 833310 853460 865740 907185 985788 1024152 1038888 1088622 1095320 1111080 1175940 1209580 1232235 1280190 1287001 1298610 1451496 1536228 1642980 1666620 1706920 1731480 1814370 1920285 1971576 2005631 2177244 2351880 2419160 2464470 2560380 2574002 2597220 2721555 2842513 3072456 3285960 3333240 3628740 3840570 3861003 4011262 4354488 4928940 5120760 5148004 5194440 5443110 5685026 6016893 6435005 7257480 7681140 7722006 8022524 8406581 8527539 9857880 10028155 10296008 10886220 11370052 11583009 12033786 12870010 14212565 15362280 15444012 16045048 16813162 17055078 18050679 19305015 20056310 21772440 22740104 23166018 24067572 25219743 25582617 25740020 28425130 30084465 30888024 33626324 34110156 36101358 38610030 40112620 42032905 42637695 46332036 48135144 50439486 51165234 51480040 56850260 57915045 60168930 67252648 68220312 72202716 75659229 77220060 80225240 84065810 85275390 90253395 92664072 100878972 102330468 113700520 115830090 120337860 126098715 127913085 144405432 151318458 154440120 168131620 170550780 180506790 201757944 204660936 231660180 240675720 252197430 255826170 302636916 336263240 341101560 361013580 378296145 395109307 463320360 504394860 511652340 605273832 722027160 756592290 790218614 1008789720 1023304680 1185327921 1513184580 1580437228 1975546535 2370655842 3026369160 3160874456 3555983763 3951093070 4741311684 5926639605 7111967526 7902186140 9482623368 11853279210 14223935052 15804372280 17779918815 23706558420 28447870104 35559837630 47413116840 71119675260 142239350520
- Sum of all divisors σ(n): 479480601600
- Sum of proper divisors (its aliquot sum) s(n): 337241251080
- 142239350520 is an abundant number, because the sum of its proper divisors (337241251080) is greater than itself. Its abundance is 195001900560
Bases of 142239350520
- Binary: 100001000111100010000000111110111110002
- Hexadecimal: 0x211E203EF8
- Base-36: 1TCDMXA0
Squares and roots of 142239350520
- 142239350520 squared (1422393505202) is 20232032836351424270400
- 142239350520 cubed (1422393505203) is 2877791210341940034698660860608000
-
The
square root of 142239350520 is 377146.3250782115 -
The
cube root of 142239350520 is 5220.0330600803
Scales and comparisons
How big is 142239350520?- 142,239,350,520 seconds is equal to 4,522 years, 40 weeks, 18 hours, 42 minutes.
-
To count from 1 to 142,239,350,520 would take you about nine thousand and forty-five 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 142239350520 cubic inches would be around 435 feet tall.
Recreational maths with 142239350520
- 142239350520 backwards is 025053932241
- 142239350520 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142239350520's digits is 36
- More coming soon!
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The information we have on file for 142239350520 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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