138194546490
138,194,546,490 is an even composite number composed of eight prime numbers multiplied together.
138194546490 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 138194546490:
2 × 32 × 5 × 7 × 112 × 132 × 17 × 631
(2 × 3 × 3 × 5 × 7 × 11 × 11 × 13 × 13 × 17 × 631)See below for interesting mathematical facts about the number 138194546490 from the Numbermatics database.
Names of 138194546490
- Cardinal: 138194546490 can be written as One hundred thirty-eight billion, one hundred ninety-four million, five hundred forty-six thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.3819454649 × 1011
Factors of 138194546490
Divisors of 138194546490
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 5 6 7 9 10 11 13 14 15 17 18 21 22 26 30 33 34 35 39 42 45 51 55 63 65 66 70 77 78 85 90 91 99 102 105 110 117 119 121 126 130 143 153 154 165 169 170 182 187 195 198 210 221 231 234 238 242 255 273 286 306 315 330 338 357 363 374 385 390 429 442 455 462 495 507 510 546 561 585 595 605 630 631 663 693 714 715 726 765 770 819 845 847 858 910 935 990 1001 1014 1071 1089 1105 1122 1155 1170 1183 1190 1210 1262 1287 1309 1326 1365 1386 1430 1521 1530 1547 1573 1638 1683 1690 1694 1785 1815 1859 1870 1893 1989 2002 2057 2142 2145 2178 2210 2310 2366 2431 2535 2541 2574 2618 2730 2805 2873 3003 3042 3094 3146 3155 3315 3366 3465 3549 3570 3630 3718 3786 3927 3978 4095 4114 4235 4290 4417 4641 4719 4862 5005 5070 5082 5355 5445 5577 5610 5679 5746 5915 6006 6171 6310 6435 6545 6630 6930 6941 7098 7293 7605 7623 7735 7854 7865 8190 8203 8415 8470 8619 8834 9009 9282 9295 9438 9465 9945 10010 10285 10647 10710 10727 10890 11011 11154 11358 11781 11830 12155 12342 12705 12870 13013 13090 13251 13882 13923 14157 14365 14399 14586 15015 15210 15246 15470 15730 16406 16731 16830 17017 17238 17745 18018 18513 18590 18930 19635 19890 20111 20449 20570 20823 21294 21454 21879 22022 22085 23205 23562 23595 24310 24609 25410 25857 26026 26502 26741 27846 27885 28314 28395 28730 28798 30030 30855 31603 32181 33033 33462 34034 34705 35490 36465 37026 38115 39039 39270 39753 40222 40898 41015 41646 43095 43197 43758 44170 45045 46410 47190 48587 49218 51051 51714 53235 53482 53635 55055 55770 56790 57421 58905 60333 61347 61710 62469 63206 64362 65065 66066 66255 69410 69615 70785 71995 72930 73827 75089 76230 76351 78078 79506 80223 82030 83655 85085 86190 86394 90090 90233 92565 94809 96543 97174 99099 100555 102102 102245 104115 106470 106639 107270 109395 110110 114842 117117 117810 117997 120666 122694 123045 124938 129285 129591 130130 132510 133705 139230 139451 141570 143143 143990 145761 147654 150178 152702 153153 158015 160446 160905 165165 167310 170170 172263 180466 180999 184041 185130 187187 189618 193086 195195 198198 198765 201110 204490 208230 213278 215985 218790 221221 225267 229053 234234 235994 240669 242935 246090 255255 258570 259182 267410 270699 278902 284427 286286 287105 291522 301665 306306 306735 312345 316030 319917 321810 330330 344526 347633 353991 361998 368082 369135 374374 375445 381755 390390 397530 401115 418353 429429 431970 437283 442442 450534 451165 458106 474045 481338 482715 485870 495495 510510 516789 533195 534457 541398 561561 568854 574210 585585 589985 603330 613470 624690 631631 639834 647955 663663 675801 687159 695266 697255 707982 715715 728805 738270 746473 750890 763510 765765 802230 812097 825979 836706 858858 861315 874566 902330 904995 920205 935935 948090 959751 965430 976157 990990 992563 1033578 1042899 1061973 1066390 1068914 1106105 1123122 1126335 1145265 1171170 1173029 1179970 1203345 1255059 1263262 1288287 1295910 1297967 1327326 1351602 1353495 1374318 1394510 1422135 1431430 1457610 1492946 1531530 1533961 1599585 1603371 1624194 1651958 1684683 1722630 1738165 1769955 1809990 1812863 1840410 1871870 1894893 1919502 1952314 1985126 1990989 2085798 2091765 2123946 2147145 2186415 2212210 2239419 2252670 2290530 2346058 2406690 2433431 2477937 2510118 2576574 2583945 2595934 2672285 2706990 2807805 2844270 2928471 2977689 3067922 3128697 3158155 3199170 3206742 3318315 3369366 3379005 3435795 3476330 3519087 3539910 3625726 3732365 3789786 3893901 3981978 4060485 4129895 4183530 4294290 4372830 4478838 4601883 4798755 4810113 4866862 4880785 4955874 4962815 5167890 5214495 5309865 5344570 5438589 5615610 5684679 5856942 5865145 5955378 6257394 6275295 6316310 6441435 6489835 6636630 6718257 6758010 6871590 6947941 7038174 7300293 7433811 7464730 7669805 7787802 8016855 8120970 8211203 8259790 8423415 8785413 8933067 9064315 9085769 9203766 9474465 9597510 9620226 9761570 9925630 9954945 10428990 10557261 10619730 10737727 10877178 11197095 11369358 11681703 11730290 12167155 12389685 12550590 12690041 12882870 12903319 12979670 13436514 13805649 13895882 14600586 14642355 14867622 14888445 15339610 15643485 16033710 16315767 16422406 16846830 16873571 17570826 17595435 17866134 18128630 18171538 18948930 19469505 19909890 19941493 20843823 21114522 21475454 21900879 22394190 23009415 23363406 24050565 24334310 24633609 24779370 25380082 25806638 27192945 27257307 27611298 28423395 29284710 29776890 31286970 32213181 32631534 33591285 33747142 34739705 35190870 36501465 37169055 38070123 38709957 38939010 39882986 41056015 41687646 43801758 43927065 44665335 45428845 46018830 48101130 49267218 50620713 52786305 53688635 54385890 54514614 56846790 58408515 59824479 62531469 63450205 64426362 64516595 67182570 69028245 69479410 73002930 73900827 74338110 76140246 77419914 81578835 81771921 82112030 84367855 87854130 89330670 90323233 90857690 96639543 99707465 101241426 104219115 105572610 107377270 109504395 114210369 116129871 116817030 118114997 119648958 123168045 125062938 126900410 129033190 136286535 138056490 139590451 147801654 151862139 161065905 163157670 163543842 168735710 179473437 180646466 190350615 193279086 193549785 199414930 208438230 219008790 219356423 228420738 232259742 236229994 246336090 253103565 270969699 272573070 279180902 299122395 303724278 312657345 322131810 354344991 358946874 369504135 380701230 387099570 408859605 418771353 438712846 451616165 483197715 506207130 541939398 571051845 580649355 590574985 598244790 625314690 658069269 697952255 708689982 739008270 759310695 812909097 817719210 837542706 897367185 903232330 966395430 1063034973 1096782115 1142103690 1161298710 1181149970 1256314059 1316138538 1354848495 1395904510 1518621390 1535494961 1625818194 1771724955 1794734370 1974207807 2093856765 2126069946 2193564230 2512628118 2709696990 3070989922 3290346345 3543449910 3948415614 4064545485 4187713530 4606484883 5315174865 6281570295 6580692690 7677474805 8129090970 9212969766 9871039035 10630349730 12563140590 13819454649 15354949610 19742078070 23032424415 27638909298 46064848830 69097273245 138194546490
- Sum of all divisors σ(n): 518320228608
- Sum of proper divisors (its aliquot sum) s(n): 380125682118
- 138194546490 is an abundant number, because the sum of its proper divisors (380125682118) is greater than itself. Its abundance is 241931135628
Bases of 138194546490
- Binary: 100000001011010000100101101111001110102
- Hexadecimal: 0x202D096F3A
- Base-36: 1RHHGQII
Squares and roots of 138194546490
- 138194546490 squared (1381945464902) is 19097732679576771320100
- 138194546490 cubed (1381945464903) is 2639202506641364397719658121449000
-
The
square root of 138194546490 is 371745.2709719385 -
The
cube root of 138194546490 is 5170.0764889845
Scales and comparisons
How big is 138194546490?- 138,194,546,490 seconds is equal to 4,394 years, 8 weeks, 1 day, 22 hours, 1 minute, 30 seconds.
-
To count from 1 to 138,194,546,490 would take you about eight thousand, seven hundred eighty-eight 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 138194546490 cubic inches would be around 430.8 feet tall.
Recreational maths with 138194546490
- 138194546490 backwards is 094645491831
- The number of decimal digits it has is: 12
- The sum of 138194546490's digits is 54
- More coming soon!
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The information we have on file for 138194546490 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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