138503833650

Names of 138503833650

• Cardinal: 138503833650 can be written as One hundred thirty-eight billion, five hundred three million, eight hundred thirty-three thousand, six hundred fifty.

Scientific notation

• Scientific notation: 1.3850383365 × 10¹¹

Factors of 138503833650

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180

Divisors of 138503833650

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 30 35 39 42 45 49 50 61 63 65 70 75 78 89 90 91 98 105 117 122 126 130 147 150 175 178 182 183 195 210 225 234 245 267 273 294 305 315 325 350 366 390 427 441 445 450 455 490 525 534 546 549 585 610 623 630 637 650 735 793 801 819 854 882 890 910 915 975 1050 1098 1157 1170 1225 1246 1274 1281 1335 1365 1470 1525 1575 1586 1602 1638 1830 1869 1911 1950 2135 2205 2225 2275 2314 2379 2450 2562 2670 2730 2745 2925 2989 3050 3115 3150 3185 3471 3675 3738 3822 3843 3965 4005 4095 4270 4361 4410 4450 4550 4575 4758 5429 5490 5551 5607 5733 5785 5850 5978 6230 6370 6405 6675 6825 6942 7137 7350 7686 7921 7930 8010 8099 8190 8722 8967 9150 9345 9555 10413 10675 10858 11025 11102 11214 11466 11570 11895 12810 13083 13350 13650 13725 14274 14945 15575 15842 15925 16198 16287 16653 17355 17934 18690 19110 19215 19825 20025 20475 20826 21350 21805 22050 23763 23790 24297 26166 26901 27145 27450 27755 28035 28665 28925 29890 31150 31850 32025 32574 33306 34710 35685 38003 38430 38857 39249 39605 39650 40050 40495 40950 43610 44835 46725 47526 47775 48594 48861 49959 52065 53802 54290 55447 55510 56070 56693 57330 57850 59475 64050 65415 70577 71289 71370 72891 74725 76006 77714 78498 79210 80990 81435 83265 86775 89670 93450 95550 96075 97722 99918 102973 104130 109025 110894 113386 114009 116571 118815 118950 121485 130830 134505 135725 138775 140175 141154 142578 143325 145782 149450 162870 166341 166530 170079 173550 178425 190015 192150 194285 196245 198025 202475 205946 211731 218050 224175 228018 233142 237630 242970 244305 249795 260325 266021 269010 271450 277235 277550 280350 283465 286650 308919 327075 332682 340158 342027 349713 352885 356445 356850 364455 380030 388129 388570 392490 396050 404950 407175 416325 423462 448350 483181 488610 494039 499023 499590 510237 514865 520650 532042 554470 566930 570045 582855 594075 607425 617838 635193 654150 672525 684054 699426 705770 712890 720811 728910 776258 798063 814350 831705 832650 850395 926757 950075 966362 971425 981225 988078 998046 1020474 1029730 1058655 1140090 1164387 1165710 1188150 1214850 1221525 1248975 1270386 1330105 1345050 1386175 1417325 1441622 1449543 1482117 1544595 1596126 1663410 1700790 1710135 1748565 1764425 1782225 1822275 1853514 1900150 1940645 1942850 1962450 2117310 2162433 2328774 2394189 2415905 2443050 2470195 2495115 2497950 2551185 2574325 2660210 2772350 2834650 2850225 2899086 2914275 2964234 3089190 3175965 3382267 3420270 3458273 3493161 3497130 3528850 3564450 3604055 3644550 3881290 3990315 4158525 4251975 4324866 4348629 4446351 4633785 4788378 4831810 4940390 4990230 5045677 5102370 5148650 5293275 5700450 5821935 5828550 6281353 6351930 6487299 6650525 6764534 6916546 6986322 7208110 7247715 7410585 7722975 7980630 8317050 8503950 8550675 8697258 8742825 8892702 9267570 9703225 10091354 10146801 10374819 10586550 10812165 11643870 11970945 12079525 12350975 12475575 12562706 12755925 12974598 13301050 14495430 14821170 15137031 15445950 15879825 16911335 17101350 17291365 17465805 17485650 18020275 18844059 19406450 19951575 20293602 20749638 21624330 21743145 22231755 23168925 23675869 23941890 24159050 24701950 24951150 25228385 25511850 29109675 30274062 30440403 31124457 31406765 31759650 32436495 33822670 34582730 34931610 36040550 36238575 37052925 37688118 39903150 43486290 43969471 44463510 45411093 46337850 47351738 50456770 50734005 51874095 54060825 56532177 58219350 59854725 60880806 62248914 62813530 64872990 71027607 72477150 74105850 75685155 84556675 86456825 87329025 87938942 90822186 94220295 101468010 103748190 108121650 108715725 111158775 113064354 118379345 119709450 126141925 131908413 142055214 151370310 152202015 155622285 157033825 162182475 169113350 172913650 174658050 188440590 213082821 217431450 219847355 222317550 227055465 236758690 252283850 253670025 259370475 263816826 282660885 304404030 307786297 311244570 314067650 324364950 355138035 378425775 395725239 426165642 439694710 454110930 471101475 507340050 518740950 565321770 591896725 615572594 659542065 710276070 756851550 761010075 778111425 791450478 923358891 942202950 1065414105 1099236775 1135277325 1183793450 1319084130 1413304425 1522020150 1538931485 1556222850 1775690175 1846717782 1978626195 2130828210 2198473550 2270554650 2770076673 2826608850 3077862970 3297710325 3551380350 3957252390 4616794455 5327070525 5540153346 6595420650 7694657425 9233588910 9893130975 10654141050 13850383365 15389314850 19786261950 23083972275 27700766730 46167944550 69251916825 138503833650
• Sum of all divisors σ(n): 479189853324
• Sum of proper divisors (its aliquot sum) s(n): 340686019674
• 138503833650 is an abundant number, because the sum of its proper divisors (340686019674) is greater than itself. Its abundance is 202182186024

Bases of 138503833650

• Binary: 10000000111111011110001100100000110010₂
• Hexadecimal: 0x203F78C832
• Base-36: 1RMLLU0I

Squares and roots of 138503833650

• 138503833650 squared (138503833650²) is 19183311935746872322500
• 138503833650 cubed (138503833650³) is 2656962245204744292663329152125000
• The square root of 138503833650 is 372161.0318800183
• The cube root of 138503833650 is 5173.9305890759

Scales and comparisons

• 138,503,833,650 seconds is equal to 4,403 years, 51 weeks, 4 days, 15 hours, 7 minutes, 30 seconds.
• To count from 1 to 138,503,833,650 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 138503833650 cubic inches would be around 431.2 feet tall.

Recreational maths with 138503833650

• 138503833650 backwards is 056338305831
• 138503833650 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138503833650's digits is 45
• More coming soon!