138304143450

Names of 138304143450

• Cardinal: 138304143450 can be written as One hundred thirty-eight billion, three hundred four million, one hundred forty-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.3830414345 × 10¹¹

Factors of 138304143450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 85

Divisors of 138304143450

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 25 30 33 34 45 47 50 51 55 66 75 85 90 94 99 102 110 121 141 150 153 165 170 187 198 225 235 242 255 275 282 289 306 330 363 374 423 425 450 470 495 510 517 550 561 578 605 705 726 765 799 825 846 850 867 935 990 1034 1089 1122 1175 1210 1275 1331 1410 1445 1530 1551 1598 1650 1683 1734 1815 1870 2057 2115 2178 2350 2397 2475 2550 2585 2601 2662 2805 2890 3025 3102 3179 3366 3525 3630 3825 3993 3995 4114 4230 4335 4653 4675 4794 4913 4950 5170 5202 5445 5610 5687 6050 6171 6358 6655 7050 7191 7225 7650 7755 7986 7990 8415 8670 8789 9075 9306 9350 9537 9826 10285 10575 10890 11374 11979 11985 12342 12925 13005 13310 13583 14025 14382 14450 14739 15510 15895 16830 17061 17578 18150 18513 19074 19965 19975 20570 21150 21675 22627 23265 23958 23970 24565 25850 26010 26367 27166 27225 28050 28435 28611 29478 30855 31790 33275 34122 34969 35955 37026 38775 39930 39950 40749 42075 43350 43945 44217 45254 46530 47685 49130 51183 51425 52734 54043 54450 56870 57222 59895 59925 61710 62557 65025 66550 67881 67915 69938 71910 73695 77550 79101 79475 81498 84150 85305 87890 88434 92565 95370 96679 99825 102366 102850 104907 108086 113135 116325 119790 119850 122247 122825 125114 130050 131835 135762 135830 142175 143055 147390 149413 154275 158202 158950 162129 170610 174845 179775 185130 187671 193358 199650 203643 203745 209814 219725 221085 226270 230911 232650 238425 244494 245650 255915 263670 270215 284350 286110 290037 298826 299475 308550 312785 314721 324258 339405 339575 349690 359550 368475 375342 384659 395505 407286 407490 426525 439450 442170 448239 461822 462825 476850 483395 486387 511830 524535 540430 563013 565675 580074 594473 598950 611235 625570 629442 659175 678810 679150 692733 715275 736950 747065 769318 791010 810645 853050 870111 874225 896478 925650 938355 966790 972774 1018215 1018725 1049070 1063469 1105425 1126026 1131350 1153977 1154555 1188946 1222470 1279575 1318350 1344717 1351075 1385466 1430550 1450185 1494130 1563925 1573605 1621290 1643543 1697025 1740222 1748450 1783419 1876710 1923295 1977525 2036430 2037450 2078199 2126938 2210850 2241195 2307954 2309110 2416975 2431935 2540021 2559150 2622675 2689434 2702150 2815065 2900370 2972365 3056175 3127850 3147210 3190407 3287086 3394050 3461931 3463665 3566838 3735325 3846590 3955050 4053225 4156398 4350555 4482390 4691775 4833950 4863870 4930629 5080042 5091075 5245350 5317345 5350257 5630130 5769885 5772775 5944730 6112350 6380814 6539203 6723585 6923862 6927330 7250925 7470650 7620063 7868025 8106450 8217715 8701110 8917095 9383550 9571221 9616475 9861258 10182150 10390995 10634690 10700514 11205975 11539770 11545550 12159675 12700105 13078406 13447170 14075325 14501850 14791887 14861825 15240126 15736050 15952035 16435430 17309655 17318325 17834190 18078973 19142442 19232950 19617609 20781990 21752775 22411950 22860189 24319350 24653145 25400210 26586725 26751285 27940231 28150650 28849425 29583774 29723650 31904070 32696015 33617925 34619310 34636650 36157946 38100315 39235218 41088575 43505550 44585475 45720378 47856105 49306290 51954975 53173450 53502570 54236919 55880462 57698850 58852827 63500525 65392030 67235850 73959435 76200630 79760175 82177150 83820693 86548275 89170950 90394865 95712210 98088045 103909950 108473838 114300945 117705654 123265725 127001050 133756425 139701155 147918870 159520350 162710757 163480075 167641386 173096550 180789730 190501575 196176090 228601890 239280525 246531450 251462079 267512850 271184595 279402310 294264135 307342541 325421514 326960150 369797175 381003150 419103465 451974325 478561050 490440225 502924158 542369190 571504725 588528270 614685082 698505775 739594350 813553785 838206930 903948650 922027623 980880450 1143009450 1257310395 1355922975 1397011550 1471320675 1536712705 1627107570 1844055246 2095517325 2514620790 2711845950 2766082869 2942641350 3073425410 4067768925 4191034650 4610138115 5532165738 6286551975 7683563525 8135537850 9220276230 12573103950 13830414345 15367127050 23050690575 27660828690 46101381150 69152071725 138304143450
• Sum of all divisors σ(n): 443485186560
• Sum of proper divisors (its aliquot sum) s(n): 305181043110
• 138304143450 is an abundant number, because the sum of its proper divisors (305181043110) is greater than itself. Its abundance is 166876899660

Bases of 138304143450

• Binary: 10000000110011100100011100000001011010₂
• Hexadecimal: 0x203391C05A
• Base-36: 1RJAPS2I

Squares and roots of 138304143450

• 138304143450 squared (138304143450²) is 19128036095438177902500
• 138304143450 cubed (138304143450³) is 2645486648060259647233980113625000
• The square root of 138304143450 is 371892.6504382683
• The cube root of 138304143450 is 5171.4428596963

Scales and comparisons

• 138,304,143,450 seconds is equal to 4,397 years, 33 weeks, 3 days, 9 hours, 37 minutes, 30 seconds.
• To count from 1 to 138,304,143,450 would take you about eight thousand, seven hundred ninety-five 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 138304143450 cubic inches would be around 431 feet tall.

Recreational maths with 138304143450

• 138304143450 backwards is 054341403831
• The number of decimal digits it has is: 12
• The sum of 138304143450's digits is 36
• More coming soon!