138552880558785

Names of 138552880558785

• Cardinal: 138552880558785 can be written as One hundred thirty-eight trillion, five hundred fifty-two billion, eight hundred eighty million, five hundred fifty-eight thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.38552880558785 × 10¹⁴

Factors of 138552880558785

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1999

Divisors of 138552880558785

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 11 15 19 21 33 35 43 55 57 61 77 95 105 121 127 129 133 165 183 209 215 231 285 301 305 363 381 385 399 427 473 605 627 635 645 665 671 817 847 889 903 915 1045 1155 1159 1281 1397 1419 1463 1505 1723 1815 1905 1995 2013 2135 2299 2365 2413 2451 2541 2623 2667 3135 3311 3355 3477 4085 4191 4235 4389 4445 4515 4697 5169 5203 5461 5719 5795 6405 6897 6985 7095 7239 7315 7381 7747 7869 8113 8615 8987 9779 9933 10065 11495 12061 12065 12255 12705 12749 13115 13335 14091 15367 15609 16093 16383 16555 16891 17157 17385 18361 18953 20955 21945 22143 23241 23485 24339 25845 26015 26543 26961 27305 28595 28853 29337 32737 34485 36183 36195 36421 36905 38227 38247 38735 39345 40565 44935 46101 48279 48895 49665 49837 50673 51667 54229 55083 56859 60071 60305 62909 63745 70455 74089 76835 78045 79629 80465 81915 84455 85217 85785 86559 89243 91805 94765 98211 98857 103759 105103 107569 109263 110715 114681 116205 121695 132671 132715 134805 140239 144265 146685 147193 149511 155001 162687 163685 180213 180915 182105 185801 188727 191135 191235 201971 208483 218821 222267 229159 230505 241395 249185 253365 255651 258335 267729 271145 275415 284295 291973 296571 300355 311277 314545 315309 317383 322707 333121 348859 360107 370445 398013 398145 420497 420717 426085 432795 441579 446215 491055 494285 518623 518795 525515 537845 546315 548207 557403 573405 596519 605913 625449 656463 660781 663355 687477 691999 701195 726313 735721 735965 747555 775005 813435 814979 875919 901065 929005 937387 943635 952149 981673 999363 1009855 1030351 1042415 1046577 1080321 1094105 1111335 1141349 1145795 1156133 1261491 1278255 1338645 1407691 1459381 1459865 1482855 1531747 1555869 1556385 1576545 1586915 1613535 1619123 1644621 1665605 1744295 1789557 1800535 1982343 1990065 1996957 2043811 2075997 2102485 2103585 2178939 2207163 2207895 2221681 2331847 2407031 2444937 2520749 2593115 2741035 2787015 2812161 2945019 2982595 3029565 3091053 3127245 3282315 3303905 3424047 3437385 3459995 3468399 3631565 3664331 3678605 3837449 3961177 4074895 4157599 4223073 4378143 4379595 4519429 4595241 4625467 4686935 4760745 4857369 4908365 4996815 5151755 5232885 5401605 5704853 5706745 5780665 5990871 6030277 6131433 6307455 6329299 6561709 6665043 6995541 7038455 7221093 7296905 7562247 7658735 7779345 7989443 8092931 8095615 8223105 8947785 8964769 9409303 9853837 9911715 9984785 10219055 10379985 10894695 10992993 11035815 11108405 11333861 11512347 11659235 11883531 12035155 12224685 12472797 12554839 12603745 12717463 13348081 13558287 13876401 13978699 14060805 14725095 15455265 15484601 16849217 17114559 17120235 17341995 17810353 18090831 18321655 18987897 19187245 19685127 19805885 20787995 21115365 21890715 21966527 22597145 22976205 23127335 23968329 24278793 24286845 25650317 26477341 26894307 27728239 28227909 28524265 29103193 29561511 29954355 30151385 30657165 31636003 31646495 32808545 33325215 34001583 34977705 36105465 37664517 37811235 38152389 39947215 40044243 40307641 40464655 41936097 42211939 44305093 44823845 45733589 46453803 47046515 49269185 49713719 50547651 53431059 54964965 56669305 57561735 59417655 62363985 62753383 62774195 63587315 65865121 65899581 66740405 67791435 69382005 69622289 69893495 76950951 77423005 79432023 83184717 84246085 85572795 85869151 87309579 87883873 89022241 89051765 90454155 93436567 94908009 94939485 98425635 103502333 108392207 109832635 119841645 120922923 121393965 124672471 126635817 128251585 132386705 132915279 134471535 137200767 138641195 141139545 145515965 146828891 147807555 149141157 153765689 158180015 170007915 170330611 178776757 185341387 188260149 188322585 190761945 197595363 200221215 201538205 208866867 209680485 211059695 221525465 228667945 232269015 241631797 248568595 252738255 253613539 257607453 263651619 267066723 267155295 280309701 282153487 310506999 313766915 320135123 325176621 329325605 329497905 347996033 348111445 374017413 384754755 397160115 415923585 429345755 436547895 439419365 440486673 445111205 461297067 467182835 474540045 487356023 503069479 510991833 517511665 536330271 541961035 546850909 556024161 573967483 601084057 604614615 623362355 633179085 664576395 686003835 724516331 724895391 734144455 745705785 760840617 765845179 768828445 846460461 851653055 893883785 926706935 941300745 944560661 960405369 987976815 1027802237 1043988099 1044334335 1138525663 1192314277 1208158985 1251437299 1268067695 1288037265 1318258095 1335333615 1401548505 1410767435 1462068069 1509208437 1552534995 1600675615 1615117801 1625883105 1640552727 1691422579 1721902449 1739980165 1775294773 1803252171 1870087065 1966544327 2173548993 2202433365 2297535537 2306485335 2436780115 2515347395 2554959165 2681651355 2734254545 2780120805 2789748929 2833681983 2869837415 3005420285 3083406711 3415576989 3521486353 3576942831 3622581655 3624476955 3754311897 3804203085 3827956363 3829225895 4017772381 4232302305 4722803305 4802026845 4845353403 5074267737 5139011185 5219940495 5325884319 5360916253 5692628315 5899632981 5961571385 6257186495 6313642313 6611924627 7310340345 7546042185 7969679641 8075589005 8202763635 8369246787 8457112895 8609512245 8876473865 9016260855 9832721635 10390167271 10564459059 10867744965 10905382177 11305824607 11483869089 11487677685 12053317143 13765810289 13948744645 14168409915 15417033555 16082748759 17077884945 17607431765 17884714155 18771559485 18940926939 19139781815 19528242503 19835773881 20088861905 21631987597 23909038923 24226767015 25371338685 26629421595 26804581265 29498164905 30687238219 31170501813 31568211565 32716146531 33059623135 33917473821 39848398205 41297430867 41846233935 44195496191 51950836355 52822295295 54526910885 56529123035 57419345445 58584727509 60266585715 64895962791 68829051445 69450065443 72731170897 76337675239 80413743795 92061714657 94704634695 97641212515 99178869405 108159937985 119545194615 119959203947 132586488573 151423913179 153436191095 155852509065 163580732655 169587369105 206487154335 208350196329 214810667533 218193512691 220977480955 229013025717 292923637545 324479813955 347250327215 359877611841 363655854485 381688376195 454271739537 460308573285 486150458101 599796019735 644432002599 662932442865 757119565895 839714427629 1041750981645 1074053337665 1090967563455 1145065128585 1319551243417 1458451374303 1799388059205 2271358697685 2430752290505 2519143282887 3222160012995 3958653730251 4198572138145 6597756217085 7292256871515 9236858703919 12595716414435 19793268651255 27710576111757 46184293519595 138552880558785
• Sum of all divisors σ(n): 307449975275520
• Sum of proper divisors (its aliquot sum) s(n): 168897094716735
• 138552880558785 is an abundant number, because the sum of its proper divisors (168897094716735) is greater than itself. Its abundance is 30344214157950

Bases of 138552880558785

• Binary: 11111100000001101011011001110100111001011000001₂
• Hexadecimal: 0x7E035B3A72C1
• Base-36: 1D42BBR6WX

Squares and roots of 138552880558785

• 138552880558785 squared (138552880558785²) is 19196900711136942413840676225
• 138552880558785 cubed (138552880558785³) is 2659785891329011609704433918839240264386625
• The square root of 138552880558785 is 11770848.7611890163
• The cube root of 138552880558785 is 51745.4124690987

Scales and comparisons

• 138,552,880,558,785 seconds is equal to 4,405,553 years, 1 week, 3 days, 18 hours, 19 minutes, 45 seconds.
• To count from 1 to 138,552,880,558,785 would take you about eleven million, thirteen thousand, eight hundred eighty-two 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 138552880558785 cubic inches would be around 4312.1 feet tall.

Recreational maths with 138552880558785

• 138552880558785 backwards is 587855088255831
• The number of decimal digits it has is: 15
• The sum of 138552880558785's digits is 78
• More coming soon!