138494043648
138,494,043,648 is an even composite number composed of five prime numbers multiplied together.
138494043648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.
Prime factorization of 138494043648:
29 × 36 × 19 × 59 × 331
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 19 × 59 × 331)See below for interesting mathematical facts about the number 138494043648 from the Numbermatics database.
Names of 138494043648
- Cardinal: 138494043648 can be written as One hundred thirty-eight billion, four hundred ninety-four million, forty-three thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.38494043648 × 1011
Factors of 138494043648
Divisors of 138494043648
- Number of divisors d(n): 560
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 59 64 72 76 81 96 108 114 118 128 144 152 162 171 177 192 216 228 236 243 256 288 304 324 331 342 354 384 432 456 472 486 512 513 531 576 608 648 662 684 708 729 768 864 912 944 972 993 1026 1062 1121 1152 1216 1296 1324 1368 1416 1458 1536 1539 1593 1728 1824 1888 1944 1986 2052 2124 2242 2304 2432 2592 2648 2736 2832 2916 2979 3078 3186 3363 3456 3648 3776 3888 3972 4104 4248 4484 4608 4617 4779 4864 5184 5296 5472 5664 5832 5958 6156 6289 6372 6726 6912 7296 7552 7776 7944 8208 8496 8937 8968 9234 9558 9728 10089 10368 10592 10944 11328 11664 11916 12312 12578 12744 13452 13824 13851 14337 14592 15104 15552 15888 16416 16992 17874 17936 18468 18867 19116 19529 20178 20736 21184 21888 22656 23328 23832 24624 25156 25488 26811 26904 27702 28674 29184 30208 30267 31104 31776 32832 33984 35748 35872 36936 37734 38232 39058 40356 41472 42368 43011 43776 45312 46656 47664 49248 50312 50976 53622 53808 55404 56601 57348 58587 60534 62208 63552 65664 67968 71496 71744 73872 75468 76464 78116 80433 80712 84736 86022 87552 90624 90801 93312 95328 98496 100624 101952 107244 107616 110808 113202 114696 117174 121068 124416 127104 131328 135936 142992 143488 147744 150936 152928 156232 160866 161424 169472 169803 172044 175761 181602 186624 190656 196992 201248 203904 214488 215232 221616 226404 229392 234348 241299 242136 254208 262656 271872 272403 285984 286976 295488 301872 305856 312464 321732 322848 339606 344088 351522 363204 371051 373248 381312 393984 402496 407808 428976 430464 443232 452808 458784 468696 482598 484272 508416 509409 527283 544806 571968 573952 590976 603744 611712 624928 643464 645696 679212 688176 703044 726408 742102 762624 787968 804992 815616 817209 857952 860928 886464 905616 917568 937392 965196 968544 1018818 1054566 1089612 1113153 1143936 1181952 1207488 1223424 1249856 1286928 1291392 1358424 1376352 1406088 1452816 1484204 1525248 1528227 1581849 1609984 1634418 1715904 1721856 1772928 1811232 1835136 1874784 1930392 1937088 2037636 2109132 2179224 2226306 2287872 2363904 2414976 2446848 2499712 2573856 2582784 2716848 2752704 2812176 2905632 2968408 3056454 3163698 3219968 3268836 3339459 3431808 3545856 3622464 3670272 3749568 3860784 3874176 4075272 4218264 4358448 4452612 4575744 4584681 4745547 4829952 4999424 5147712 5165568 5433696 5505408 5624352 5811264 5936816 6112908 6327396 6537672 6678918 6863616 7091712 7244928 7340544 7499136 7721568 7748352 8150544 8436528 8716896 8905224 9169362 9491094 9659904 9998848 10018377 10295424 10867392 11010816 11248704 11622528 11873632 12225816 12654792 13075344 13357836 13727232 14236641 14489856 14998272 15443136 15496704 16301088 16873056 17433792 17810448 18338724 18982188 20036754 20590848 21734784 22021632 22497408 23245056 23747264 24451632 25309584 26150688 26715672 28473282 28979712 29996544 30055131 30886272 32602176 33746112 34867584 35620896 36677448 37964376 40073508 41181696 43469568 44994816 46490112 47494528 48903264 50619168 52301376 53431344 56946564 60110262 61772544 65204352 67492224 69735168 71241792 73354896 75928752 80147016 86939136 89989632 90165393 94989056 97806528 101238336 104602752 106862688 113893128 120220524 123545088 130408704 134984448 139470336 142483584 146709792 151857504 160294032 180330786 189978112 195613056 202476672 209205504 213725376 227786256 240441048 260817408 269968896 270496179 284967168 293419584 303715008 320588064 360661572 391226112 404953344 418411008 427450752 455572512 480882096 540992358 569934336 586839168 607430016 641176128 721323144 782452224 809906688 854901504 911145024 961764192 1081984716 1173678336 1214860032 1282352256 1442646288 1709803008 1822290048 1923528384 2163969432 2347356672 2429720064 2564704512 2885292576 3644580096 3847056768 4327938864 5129409024 5770585152 7289160192 7694113536 8655877728 11541170304 15388227072 17311755456 23082340608 34623510912 46164681216 69247021824 138494043648
- Sum of all divisors σ(n): 445466577600
- Sum of proper divisors (its aliquot sum) s(n): 306972533952
- 138494043648 is an abundant number, because the sum of its proper divisors (306972533952) is greater than itself. Its abundance is 168478490304
Bases of 138494043648
- Binary: 100000001111101110001101100110000000002
- Hexadecimal: 0x203EE36600
- Base-36: 1RMFS000
Squares and roots of 138494043648
- 138494043648 squared (1384940436482) is 19180600125974129147904
- 138494043648 cubed (1384940436483) is 2656398871041495340728605623713792
-
The
square root of 138494043648 is 372147.8787363969 -
The
cube root of 138494043648 is 5173.8086815375
Scales and comparisons
How big is 138494043648?- 138,494,043,648 seconds is equal to 4,403 years, 35 weeks, 3 days, 7 hours, 40 minutes, 48 seconds.
-
To count from 1 to 138,494,043,648 would take you about eight thousand, eight hundred 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 138494043648 cubic inches would be around 431.2 feet tall.
Recreational maths with 138494043648
- 138494043648 backwards is 846340494831
- 138494043648 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138494043648's digits is 54
- More coming soon!
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