138845421471200451
138,845,421,471,200,451 is an odd composite number composed of seven prime numbers multiplied together.
138845421471200451 is an odd 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 138845421471200451:
3 × 75 × 19 × 67 × 71 × 4603 × 6619
(3 × 7 × 7 × 7 × 7 × 7 × 19 × 67 × 71 × 4603 × 6619)See below for interesting mathematical facts about the number 138845421471200451 from the Numbermatics database.
Names of 138845421471200451
- Cardinal: 138845421471200451 can be written as One hundred thirty-eight quadrillion, eight hundred forty-five trillion, four hundred twenty-one billion, four hundred seventy-one million, two hundred thousand, four hundred fifty-one.
Scientific notation
- Scientific notation: 1.38845421471200451 × 1017
Factors of 138845421471200451
Divisors of 138845421471200451
- Number of divisors d(n): 384
-
Complete list of divisors:
1 3 7 19 21 49 57 67 71 133 147 201 213 343 399 469 497 931 1029 1273 1349 1407 1491 2401 2793 3283 3479 3819 4047 4603 4757 6517 6619 7203 8911 9443 9849 10437 13809 14271 16807 19551 19857 22981 24353 26733 28329 32221 33299 45619 46333 50421 62377 66101 68943 73059 87457 90383 96663 99897 125761 136857 138999 160867 170471 187131 198303 225547 233093 262371 271149 308401 319333 324331 326813 377283 436639 443473 462707 469949 482601 511413 612199 632681 676641 699279 880327 925203 957999 972993 980439 1126069 1193297 1309917 1330419 1388121 1409847 1578829 1631651 1836597 1898043 2158807 2270317 2287691 2640981 3056473 3104311 3238949 3289643 3378207 3579891 4285393 4428767 4736487 4894953 5859619 6162289 6209447 6476421 6810951 6863073 8425987 8929031 9169419 9312933 9716847 9868929 11051803 11421557 12856179 13286301 15111649 15892219 16013837 17578857 18486867 18628341 21395311 21730177 21896471 22672643 23027501 25277961 26787093 29997751 30467257 31001369 31486583 33155409 34264671 41017333 43136023 43466129 45334947 47676657 48041511 58981909 62503217 64185933 65190531 65689413 68017929 69082503 77362621 79950899 89993253 91401771 93004107 94459749 105781543 111245533 112096859 123051999 129408069 130398387 152111239 153275297 161192507 176945727 187509651 209984257 213270799 217009583 220406081 232087863 239852697 287121331 301952161 304262903 317344629 333736599 336290577 412873363 416032949 437522519 456333717 459825891 483577521 578877883 598245077 629952771 639812397 651028749 661218243 740470801 784678013 861363993 905856483 912788709 1064778673 1072927079 1128347549 1238620089 1248098847 1312567557 1469889799 1492895593 1519067081 1542842567 1736633649 1794735231 2009849317 2041306219 2113665127 2129840321 2163175247 2221412403 2354034039 2890113541 2912230643 3062657633 3194336019 3218781237 3385042647 4052145181 4187715539 4409669397 4478686779 4557201243 4628527701 5183295607 5492746091 6029547951 6123918657 6340995381 6389520963 6489525741 7453450711 7510489553 7898432843 8670340623 8736691929 9187972899 10450269151 10799897969 12156435543 12563146617 14068945219 14289143533 14908882247 15142226729 15549886821 16478238273 20230794787 20385614501 21438603431 22360352133 22531468659 23695298529 28365016267 29314008773 31350807453 32399693907 38784818161 41100329693 42206835657 42867430599 44726646741 45426680187 52573426871 60692384361 61156843503 64315810293 73151884057 75599285783 85095048801 87942026319 98482616533 100024004731 104362175729 105995587103 116354454483 123300989079 141615563509 142699301507 144932741549 150070224017 157720280613 198555113869 205198061411 219455652171 226797857349 271493727127 287702307851 295447849599 300072014193 313086527187 317986761309 368013988097 424846690527 428097904521 434798224647 450210672051 512063188399 529195000481 595665341607 615594184233 700168033117 741969109721 814481181381 863106923553 998895110549 1014529190843 1104041964291 1389885797083 1436386429877 1536189565197 1587585001443 1900456089889 2013916154957 2100504099351 2225907329163 2753722089431 2996685331647 3043587572529 4169657391249 4309159289631 4901176231819 5193783768047 5701368269667 6041748464871 6992265773843 7101704335901 8261166268293 9729200579581 10054705009139 13303192629223 14097413084699 14703528695457 15581351304141 19276054626017 20976797321529 21305113007703 29187601738743 30164115027417 34308233622733 36356486376329 39909577887669 42292239254097 49711930351307 57828163878051 93122348404561 98681891592893 102924700868199 109069459128987 134932382382119 149135791053921 279367045213683 296045674778679 347983512459149 404797147146357 651856438831927 690773241150251 944526676674833 1043950537377447 1955569316495781 2072319723450753 2435884587214043 2833580030024499 6611686736723831 7307653761642129 19835060210171493 46281807157066817 138845421471200451
- Sum of all divisors σ(n): 234076598997811200
- Sum of proper divisors (its aliquot sum) s(n): 95231177526610749
- 138845421471200451 is a deficient number, because the sum of its proper divisors (95231177526610749) is less than itself. Its deficiency is 43614243944589702
Bases of 138845421471200451
- Binary: 1111011010100011100101100110110010111101011110100110000112
- Hexadecimal: 0x1ED472CD97AF4C3
- Base-36: 11Z4LE2DEKLF
Squares and roots of 138845421471200451
- 138845421471200451 squared (1388454214712004512) is 19278051063515291210999607022603401
- 138845421471200451 cubed (1388454214712004513) is 2676669125057104703658275131907276717750310745333851
-
The
square root of 138845421471200451 is 372619674.0259435779 -
The
cube root of 138845421471200451 is 517818.0533393647
Scales and comparisons
How big is 138845421471200451?- 138,845,421,471,200,451 seconds is equal to 4,414,854,925 years, 36 weeks, 1 day, 17 hours, 51 seconds.
-
To count from 1 to 138,845,421,471,200,451 would take you about thirteen billion, two hundred forty-four million, five hundred sixty-four thousand, seven hundred seventy-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 138845421471200451 cubic inches would be around 43151.5 feet tall.
Recreational maths with 138845421471200451
- 138845421471200451 backwards is 154002174124548831
- The number of decimal digits it has is: 18
- The sum of 138845421471200451's digits is 60
- More coming soon!
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The information we have on file for 138845421471200451 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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