13887365708349

Names of 13887365708349

• Cardinal: 13887365708349 can be written as Thirteen trillion, eight hundred eighty-seven billion, three hundred sixty-five million, seven hundred eight thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 1.3887365708349 × 10¹³

Factors of 13887365708349

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 99

Divisors of 13887365708349

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 17 21 27 31 41 49 51 63 93 119 123 147 153 189 217 279 287 289 357 369 441 459 527 651 697 833 837 861 867 1071 1107 1271 1323 1519 1581 1681 1953 2009 2023 2091 2499 2583 2601 3213 3689 3813 4557 4743 4879 4913 5043 5859 6027 6069 6273 7497 7749 7803 8897 8959 11067 11439 11767 11849 13671 14161 14229 14637 14739 15129 18081 18207 18819 21607 22491 25823 26691 26877 28577 33201 34153 34317 34391 35301 35547 41013 42483 43911 44217 45387 52111 54243 54621 62279 62713 64821 68921 77469 80073 80631 82369 82943 85731 99603 102459 103173 105903 106641 127449 131733 132651 151249 152303 156333 186837 188139 194463 200039 201433 206763 232407 240219 240737 241893 247107 248829 257193 307377 309519 317709 319923 364777 367319 382347 438991 453747 456909 468999 482447 485809 560511 564417 580601 583389 600117 604299 620289 697221 722211 741321 746487 771579 885887 922131 928557 1058743 1066121 1094331 1101957 1171657 1316973 1361241 1370727 1400273 1406997 1410031 1447341 1457427 1681533 1693251 1741803 1800351 1812897 1860867 2136551 2166633 2223963 2239461 2553439 2571233 2657661 3176229 3198363 3282993 3305871 3377129 3400663 3514971 3950919 4083723 4112181 4200819 4230093 4342023 4372281 5225409 5401053 5438691 6201209 6244423 6409653 6499899 7462847 7660317 7713699 7972983 8201599 8258753 9528687 9595089 9848979 9870217 9917613 10131387 10201989 10544913 11852757 12602457 12690279 13026069 13116843 14955857 15060079 15676227 17998631 18603627 18733269 19228959 19918169 22388541 22980951 23141097 23804641 23918949 24604797 24776259 28586061 28785267 29610651 30394161 30605967 31634739 36321367 37807371 38070837 43408463 43710961 44867571 45180237 53995893 55810881 56199807 57411193 57686877 57811271 59754507 67165623 68942853 69423291 71413923 73814391 74328777 88831953 91182483 91817901 104690999 105420553 108964101 130225389 131132883 134602713 135540711 139427183 161987679 167432643 168599421 172233579 173433813 179263521 201496869 214241769 221443173 222986331 254249569 256021343 266495859 305976727 314072997 316261659 326892303 338608873 390676167 393398649 403808139 404678897 406622133 418281549 485963037 516700737 520301439 537790563 617463239 642725307 737943871 762748707 768064029 917930181 942218991 948784977 975990281 980676909 1015826619 1172028501 1180195947 1214036691 1254844647 1550102211 1560904317 1779746983 1792149401 1852389717 2213831613 2288246121 2304192087 2370262111 2753790543 2826656973 2846354931 2927970843 3047479857 3642110073 3764533941 4322242673 5339240949 5376448203 5557169151 6641494839 6864738363 6912576261 7110786333 8261371629 8783912529 9142439571 10496875063 10926330219 12545045807 12966728019 16017722847 16129344609 16591834777 16671507453 19924484517 21332358999 26351737587 30255698711 31490625189 37635137421 38900184057 48053168541 48388033827 49775504331 63997076997 73478125441 90767096133 94471875567 112905412263 116700552171 149326512993 220434376323 272301288399 283415626701 338716236789 447979538979 514346878087 661303128969 816903865197 1543040634261 1983909386907 4629121902783 13887365708349
• Sum of all divisors σ(n): 26904852172800
• Sum of proper divisors (its aliquot sum) s(n): 13017486464451
• 13887365708349 is a deficient number, because the sum of its proper divisors (13017486464451) is less than itself. Its deficiency is 869879243898

Bases of 13887365708349

• Binary: 11001010000101100111011111111111101000111101₂
• Hexadecimal: 0xCA1677FFA3D
• Base-36: 4X7RMZC59

Squares and roots of 13887365708349

• 13887365708349 squared (13887365708349²) is 192858926317427722528305801
• 13887365708349 cubed (13887365708349³) is 2678302439889652241892915315307250832549
• The square root of 13887365708349 is 3726575.6007827079
• The cube root of 13887365708349 is 24036.6140837403

Scales and comparisons

• 13,887,365,708,349 seconds is equal to 441,575 years, 14 weeks, 1 day, 9 hours, 39 minutes, 9 seconds.
• To count from 1 to 13,887,365,708,349 would take you about one million, one hundred three thousand, nine hundred thirty-eight 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 13887365708349 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13887365708349

• 13887365708349 backwards is 94380756378831
• The number of decimal digits it has is: 14
• The sum of 13887365708349's digits is 72
• More coming soon!