142792940640
142,792,940,640 is an even composite number composed of seven prime numbers multiplied together.
142792940640 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 142792940640:
25 × 3 × 5 × 7 × 67 × 73 × 8689
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 67 × 73 × 8689)See below for interesting mathematical facts about the number 142792940640 from the Numbermatics database.
Names of 142792940640
- Cardinal: 142792940640 can be written as One hundred forty-two billion, seven hundred ninety-two million, nine hundred forty thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.4279294064 × 1011
Factors of 142792940640
Divisors of 142792940640
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 67 70 73 80 84 96 105 112 120 134 140 146 160 168 201 210 219 224 240 268 280 292 335 336 365 402 420 438 469 480 511 536 560 584 670 672 730 804 840 876 938 1005 1022 1072 1095 1120 1168 1340 1407 1460 1533 1608 1680 1752 1876 2010 2044 2144 2190 2336 2345 2555 2680 2814 2920 3066 3216 3360 3504 3752 4020 4088 4380 4690 4891 5110 5360 5628 5840 6132 6432 7008 7035 7504 7665 8040 8176 8689 8760 9380 9782 10220 10720 11256 11680 12264 14070 14673 15008 15330 16080 16352 17378 17520 18760 19564 20440 22512 24455 24528 26067 28140 29346 30660 32160 34237 34756 35040 37520 39128 40880 43445 45024 48910 49056 52134 56280 58692 60823 61320 68474 69512 73365 75040 78256 81760 86890 97820 102711 104268 112560 117384 121646 122640 130335 136948 139024 146730 156512 171185 173780 182469 195640 205422 208536 225120 234768 243292 245280 260670 273896 278048 293460 304115 342370 347560 364938 391280 410844 417072 469536 486584 513555 521340 547792 582163 586920 608230 634297 684740 695120 729876 782560 821688 834144 912345 973168 1027110 1042680 1095584 1164326 1173840 1216460 1268594 1369480 1390240 1459752 1643376 1746489 1824690 1902891 1946336 2054220 2085360 2328652 2347680 2432920 2537188 2738960 2910815 2919504 3171485 3286752 3492978 3649380 3805782 4075141 4108440 4170720 4440079 4657304 4865840 5074376 5477920 5821630 5839008 6342970 6985956 7298760 7611564 8150282 8216880 8732445 8880158 9314608 9514455 9731680 10148752 11643260 12225423 12685940 13320237 13971912 14597520 15223128 16300564 16433760 17464890 17760316 18629216 19028910 20297504 20375705 22200395 23286520 24450846 25371880 26640474 27943824 29195040 30446256 32601128 34929780 35520632 38057820 40751410 42497899 44400790 46573040 48901692 50743760 53280948 55887648 60892512 61127115 65202256 66601185 69859560 71041264 76115640 81502820 84995798 88801580 93146080 97803384 101487520 106561896 122254230 127493697 130404512 133202370 139719120 142082528 152231280 163005640 169991596 177603160 195606768 212489495 213123792 244508460 254987394 266404740 279438240 297485293 304462560 326011280 339983192 355206320 391213536 424978990 426247584 489016920 509974788 532809480 594970586 637468485 652022560 679966384 710412640 849957980 892455879 978033840 1019949576 1065618960 1189941172 1274936970 1359932768 1487426465 1699915960 1784911758 1956067680 2039899152 2131237920 2379882344 2549873940 2974852930 3399831920 3569823516 4079798304 4462279395 4759764688 5099747880 5949705860 6799663840 7139647032 8924558790 9519529376 10199495760 11899411720 14279294064 17849117580 20398991520 23798823440 28558588128 35698235160 47597646880 71396470320 142792940640
- Sum of all divisors σ(n): 528934855680
- Sum of proper divisors (its aliquot sum) s(n): 386141915040
- 142792940640 is an abundant number, because the sum of its proper divisors (386141915040) is greater than itself. Its abundance is 243348974400
Bases of 142792940640
- Binary: 100001001111110001111101011100011000002
- Hexadecimal: 0x213F1F5C60
- Base-36: 1TLJ8A5C
Squares and roots of 142792940640
- 142792940640 squared (1427929406402) is 20389823896618563609600
- 142792940640 cubed (1427929406403) is 2911522913329908050227676934144000
-
The
square root of 142792940640 is 377879.5319146037 -
The
cube root of 142792940640 is 5226.7963499367
Scales and comparisons
How big is 142792940640?- 142,792,940,640 seconds is equal to 4,540 years, 19 weeks, 3 days, 1 hour, 44 minutes.
-
To count from 1 to 142,792,940,640 would take you about nine thousand and eighty 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 142792940640 cubic inches would be around 435.6 feet tall.
Recreational maths with 142792940640
- 142792940640 backwards is 046049297241
- 142792940640 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142792940640's digits is 48
- More coming soon!
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The information we have on file for 142792940640 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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