42742712740
42,742,712,740 is an even composite number composed of seven prime numbers multiplied together.
42742712740 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 42742712740:
22 × 5 × 72 × 132 × 172 × 19 × 47
(2 × 2 × 5 × 7 × 7 × 13 × 13 × 17 × 17 × 19 × 47)See below for interesting mathematical facts about the number 42742712740 from the Numbermatics database.
Names of 42742712740
- Cardinal: 42742712740 can be written as Forty-two billion, seven hundred forty-two million, seven hundred twelve thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.274271274 × 1010
Factors of 42742712740
Divisors of 42742712740
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 4 5 7 10 13 14 17 19 20 26 28 34 35 38 47 49 52 65 68 70 76 85 91 94 95 98 119 130 133 140 169 170 182 188 190 196 221 235 238 245 247 260 266 289 323 329 338 340 364 380 442 455 470 476 490 494 532 578 595 611 637 646 658 665 676 799 833 845 884 893 910 931 940 980 988 1105 1156 1183 1190 1222 1235 1274 1292 1316 1330 1445 1547 1598 1615 1645 1666 1690 1729 1786 1820 1862 2023 2210 2261 2303 2366 2380 2444 2470 2548 2660 2873 2890 3055 3094 3185 3196 3211 3230 3290 3332 3380 3458 3572 3724 3757 3995 4046 4165 4199 4277 4420 4465 4522 4606 4655 4732 4940 5491 5593 5746 5780 5915 6110 6188 6251 6370 6422 6460 6580 6916 7514 7735 7943 7990 8092 8281 8330 8398 8554 8645 8930 9044 9212 9310 10115 10387 10829 10982 11186 11305 11492 11515 11609 11830 12103 12220 12502 12740 12844 13583 14161 14365 15028 15181 15470 15827 15886 15980 16055 16562 16660 16796 17108 17290 17860 18620 18785 20111 20230 20774 20995 21385 21658 21964 22372 22477 22610 23030 23218 23660 24206 25004 26299 27166 27455 27965 28322 28730 29393 29939 30362 30940 31255 31654 31772 32110 33124 34580 37570 38437 39151 39715 40222 40460 41405 41548 41990 42770 43316 43757 44954 45220 46060 46436 48412 48841 51935 52598 54145 54332 54587 54910 55601 55930 56644 57460 58045 58786 59878 60515 60724 62510 63308 64220 67915 70805 71383 72709 75140 75905 76874 78302 79135 79430 80444 81263 82810 83980 85540 87514 89908 95081 97682 100555 103870 105196 106267 108290 109174 109820 111202 111860 112385 116090 117572 119756 121030 125020 131495 135031 135830 140777 141610 142766 145418 146965 149695 150917 151810 153748 156604 157339 158270 158860 162526 165620 175028 176579 184093 190162 192185 195364 195755 197353 201110 205751 207740 212534 216580 218348 218785 222404 224770 232180 242060 244205 258077 262990 269059 270062 271660 272935 278005 281554 283220 285532 290836 293930 299390 301834 303620 314678 316540 325052 341887 353158 356915 363545 368186 380324 382109 384370 389207 391510 394706 402220 406315 411502 425068 437570 449540 475405 488410 499681 508963 516154 525980 531335 538118 540124 545870 556010 563108 568841 587860 598780 603668 629356 665567 675155 683774 703885 706316 713830 727090 736372 743869 754585 764218 768740 778414 783020 786695 789412 812630 823004 875140 882895 920465 927979 945217 950810 976820 986765 999362 1017926 1028755 1032308 1056419 1062670 1076236 1091740 1112020 1137682 1236053 1290385 1331134 1345295 1350310 1367548 1381471 1407770 1427660 1454180 1487738 1509170 1528436 1556828 1573390 1625260 1709435 1765790 1806539 1840930 1855958 1890434 1901620 1910545 1946035 1973530 1998724 2035852 2057510 2112838 2125340 2275364 2295527 2393209 2472106 2498405 2544815 2565589 2580770 2662268 2674763 2690590 2700620 2762942 2815540 2844205 2975476 3018340 3146780 3327835 3355001 3418870 3497767 3531580 3613078 3681860 3711916 3719345 3780868 3821090 3892070 3947060 4115020 4225676 4591054 4639895 4726085 4786418 4944212 4996810 5089630 5131178 5161540 5282095 5349526 5381180 5525884 5688410 6180265 6495853 6616519 6655670 6710002 6837740 6907355 6995534 7226156 7394933 7438690 7642180 7784140 8652371 9032695 9182108 9279790 9452170 9572836 9670297 9993620 10179260 10262356 10564190 10699052 11376820 11477635 11966045 12360530 12645773 12827945 12991706 13233038 13311340 13373815 13420004 13814710 13991068 14789866 14877380 16068689 16775005 17304742 17488835 17959123 18065390 18559580 18904340 19340594 21128380 22955270 23485007 23932090 24721060 25291546 25655890 25983412 26466076 26747630 27629420 29579732 32137378 32479265 33082595 33550010 34609484 34977670 35918246 36130780 36974665 38681188 43261855 43615013 45470971 45910540 46970014 47864180 48351485 50583092 51311780 53495260 63228865 64274756 64958530 66165190 67100020 69955340 71836492 73949330 80343445 86523710 87230026 89795615 90941942 93940028 96702970 112480823 117425035 125713861 126457730 129917060 132330380 147898660 160686890 164395049 173047420 174460052 179591230 181883884 193405940 218075065 224961646 227354855 234850070 251427722 252915460 305305091 321373780 328790098 359182460 436150130 449923292 454709710 469700140 502855444 562404115 610610182 628569305 657580196 821975245 872300260 909419420 1124808230 1221220364 1257138610 1526525455 1643950490 2137135637 2249616460 2514277220 3053050910 3287900980 4274271274 6106101820 8548542548 10685678185 21371356370 42742712740
- Sum of all divisors σ(n): 129117421440
- Sum of proper divisors (its aliquot sum) s(n): 86374708700
- 42742712740 is an abundant number, because the sum of its proper divisors (86374708700) is greater than itself. Its abundance is 43631995960
Bases of 42742712740
- Binary: 1001111100111010101000001001101001002
- Hexadecimal: 0x9F3AA09A4
- Base-36: JMVWO84
Squares and roots of 42742712740
- 42742712740 squared (427427127402) is 1826939492374158307600
- 42742712740 cubed (427427127403) is 78088349915910069141031358824000
-
The
square root of 42742712740 is 206743.1080834377 -
The
cube root of 42742712740 is 3496.3966381637
Scales and comparisons
How big is 42742712740?- 42,742,712,740 seconds is equal to 1,359 years, 4 weeks, 3 days, 7 hours, 45 minutes, 40 seconds.
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To count from 1 to 42,742,712,740 would take you about two thousand, seven hundred eighteen 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 42742712740 cubic inches would be around 291.4 feet tall.
Recreational maths with 42742712740
- 42742712740 backwards is 04721724724
- The number of decimal digits it has is: 11
- The sum of 42742712740's digits is 40
- More coming soon!
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The information we have on file for 42742712740 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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