18398859381342
18,398,859,381,342 is an even composite number composed of six prime numbers multiplied together.
18398859381342 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 18398859381342:
2 × 33 × 112 × 372 × 53 × 1972
(2 × 3 × 3 × 3 × 11 × 11 × 37 × 37 × 53 × 197 × 197)See below for interesting mathematical facts about the number 18398859381342 from the Numbermatics database.
Names of 18398859381342
- Cardinal: 18398859381342 can be written as Eighteen trillion, three hundred ninety-eight billion, eight hundred fifty-nine million, three hundred eighty-one thousand, three hundred forty-two.
Scientific notation
- Scientific notation: 1.8398859381342 × 1013
Factors of 18398859381342
Divisors of 18398859381342
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 6 9 11 18 22 27 33 37 53 54 66 74 99 106 111 121 159 197 198 222 242 297 318 333 363 394 407 477 583 591 594 666 726 814 954 999 1089 1166 1182 1221 1369 1431 1749 1773 1961 1998 2167 2178 2442 2738 2862 3267 3498 3546 3663 3922 4107 4334 4477 5247 5319 5883 6413 6501 6534 7289 7326 8214 8954 10441 10494 10638 10989 11766 12321 12826 13002 13431 14578 15059 15741 17649 19239 19503 20882 21571 21867 21978 23837 24642 26862 30118 31323 31482 35298 36963 38478 38809 39006 40293 43142 43734 45177 47674 52947 57717 58509 62646 64713 65601 71511 72557 73926 77618 80179 80586 90354 93969 105894 114851 115434 116427 117018 120879 129426 131202 135531 143022 145114 160358 165649 173151 187938 194139 196803 214533 217671 229702 232854 237281 240537 241758 269693 271062 281907 331298 344553 346302 349281 386317 388278 393606 406593 426899 429066 435342 474562 481074 496947 539386 563814 582417 643599 653013 689106 698562 711843 721611 772634 798127 809079 813186 853798 881969 993894 1033659 1047843 1158951 1164834 1263361 1280697 1287198 1306026 1423686 1435933 1443222 1490841 1596254 1618158 1763938 1959039 2056877 2067318 2095686 2135529 2164833 2317902 2394381 2427237 2526722 2561394 2645907 2871866 2966623 2981682 3100977 3476853 3790083 3842091 3918078 4113754 4249487 4271058 4307799 4329666 4472523 4695889 4788762 4854474 5291814 5933246 6170631 6201954 6406587 6953706 7183143 7281711 7580166 7684182 7937721 8498974 8615598 8779397 8899869 8945046 9391778 10430559 11370249 11526273 12341262 12748461 12813174 12923397 14087667 14293729 14366286 14563422 15795263 15875442 17558794 17799738 18511893 20861118 21549429 22625647 22740498 23052546 23813163 25496922 25846794 26338191 26699607 28175334 28587458 31590526 32632853 34110747 37023786 38245383 38770191 42263001 42881187 43098858 45251294 46744357 47385789 47626326 52676382 53129521 53399214 55535679 65265706 67876941 68221494 76104449 76490766 77540382 79014573 80098821 84526002 85762374 93488714 94771578 97898559 106259042 111071358 114736149 126789003 128643561 135753882 140233071 142157367 152208898 157231019 158029146 159388563 160197642 173747893 195797118 203630823 228313347 229472298 237043719 248882117 253578006 257287122 280466142 284314734 293695677 314462038 318777126 347495786 385930683 407261646 420699213 426472101 456626694 471693057 474087438 478165689 497764234 521243679 584424731 587391354 610892469 684940041 746646351 771861366 837148939 841398426 852944202 881087031 943386114 956331378 1042487358 1168849462 1221784938 1262097639 1369880082 1415079171 1434497067 1493292702 1563731037 1674297878 1729541209 1753274193 1762174062 2054820123 2239939053 2511446817 2524195278 2815864613 2830158342 2868994134 3127462074 3459082418 3506548386 4109640246 4245237513 4479878106 4691193111 5022893634 5188623627 5259822579 5631729226 6428672041 6719817159 7534340451 8447593839 8490475026 9208638329 9382386222 10377247254 10519645158 12857344082 13439634318 15068680902 15565870881 15779467737 16895187678 18417276658 19286016123 22603021353 25342781517 27625914987 30974510743 31131741762 31558935474 38572032246 45206042706 46697612643 50685563034 55251829974 57858048369 61949021486 76028344551 82877744961 92923532229 93395225286 115716096738 152056689102 165755489922 173574145107 185847064458 248633234883 278770596687 340719618173 347148290214 497266469766 557541193374 681439236346 836311790061 1022158854519 1672623580122 2044317709038 3066476563557 6132953127114 9199429690671 18398859381342
- Sum of all divisors σ(n): 47300234582160
- Sum of proper divisors (its aliquot sum) s(n): 28901375200818
- 18398859381342 is an abundant number, because the sum of its proper divisors (28901375200818) is greater than itself. Its abundance is 10502515819476
Bases of 18398859381342
- Binary: 1000010111011110100010111101001001010010111102
- Hexadecimal: 0x10BBD17A4A5E
- Base-36: 6ISBHTX7I
Squares and roots of 18398859381342
- 18398859381342 squared (183988593813422) is 338518026534396522977720964
- 18398859381342 cubed (183988593813423) is 6228345568255761551037187023350143853688
-
The
square root of 18398859381342 is 4289389.1617970501 -
The
cube root of 18398859381342 is 26399.5769088445
Scales and comparisons
How big is 18398859381342?- 18,398,859,381,342 seconds is equal to 585,026 years, 42 weeks, 3 days, 8 hours, 35 minutes, 42 seconds.
-
To count from 1 to 18,398,859,381,342 would take you about one million, four hundred sixty-two thousand, five hundred sixty-seven 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 18398859381342 cubic inches would be around 2200 feet tall.
Recreational maths with 18398859381342
- 18398859381342 backwards is 24318395889381
- The number of decimal digits it has is: 14
- The sum of 18398859381342's digits is 72
- More coming soon!
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The information we have on file for 18398859381342 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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