13899492389475

Names of 13899492389475

• Cardinal: 13899492389475 can be written as Thirteen trillion, eight hundred ninety-nine billion, four hundred ninety-two million, three hundred eighty-nine thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 1.3899492389475 × 10¹³

Factors of 13899492389475

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 77019

Divisors of 13899492389475

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 11 15 19 21 25 27 33 35 45 55 57 61 63 75 77 81 95 99 105 133 135 165 171 175 183 189 209 225 231 275 285 297 305 315 385 399 405 427 475 495 513 525 549 567 627 665 671 675 693 825 855 891 915 945 1045 1155 1159 1197 1281 1425 1463 1485 1525 1539 1575 1647 1881 1925 1995 2013 2025 2079 2135 2475 2565 2745 2835 3135 3325 3355 3465 3477 3591 3843 4275 4389 4455 4575 4697 4725 4941 5225 5643 5775 5795 5985 6039 6237 6405 7315 7425 7695 8113 8235 9405 9975 10065 10395 10431 10675 10773 11529 12749 12825 13167 13725 14091 14175 15675 16775 16929 17325 17385 17955 18117 19215 21945 22275 23485 24339 24705 28215 28975 29925 30195 31185 31293 32025 34587 36575 38247 38475 39501 40565 41175 42273 47025 50325 51975 52155 53865 54351 57645 63745 65835 70455 73017 76913 84645 86925 89243 89775 90585 93879 96075 109725 114741 117425 118503 121695 123525 126819 141075 150975 155925 156465 172935 191235 197505 202825 211365 219051 230739 260775 267729 269325 271755 288225 318725 329175 344223 352275 365085 380457 384565 423225 446215 452925 469395 538391 573705 592515 608475 634095 657153 692217 782325 803187 846043 864675 956175 987525 1032669 1056825 1095255 1153695 1338645 1358775 1461347 1615173 1721115 1825425 1902285 1922825 2076651 2231075 2346975 2409561 2538129 2691955 2868525 2962575 3170475 3285765 3461085 4015935 4230215 4384041 4691693 4845519 5163345 5476275 5768475 5922301 6229953 6693225 7228683 7306735 7614387 8075865 8605575 9511425 10229429 10383255 12047805 12690645 13152123 13459775 14075079 14536557 16074817 16428825 17305425 17766903 20079675 21151075 21920205 22843161 23458465 24227595 25816725 29611505 30688287 31149765 32841851 36143415 36533675 38071935 39456369 40379325 42225237 43609671 48224451 51147145 51608623 51916275 53300709 60239025 63453225 65760615 68529483 70375395 72682785 80374085 88834515 89142167 92064861 98525553 109601025 112523719 114215805 117292325 118369107 121137975 126675711 144673353 148057525 153441435 154825869 155748825 159902127 164209255 180717075 190359675 197281845 211126185 218048355 241122255 255735725 258043115 266503545 267426501 276194583 295576659 328803075 337571157 342647415 351876975 361260361 363413925 380027133 401870425 434020059 444172575 445710835 460324305 464477607 479706381 492627765 562618595 571079025 591845535 623995169 633378555 723366765 767207175 774129345 799510635 802279503 821046275 828583749 886729977 980563837 986409225 1012713471 1055630925 1083781083 1090241775 1205611275 1290215575 1302060177 1332517725 1337132505 1380972915 1393432821 1477883295 1687855785 1713237075 1806301805 1871985507 1900135665 2170100295 2228554175 2301621525 2322388035 2398531905 2406838509 2463138825 2660189931 2813092975 2941691511 2959227675 3038140413 3119975845 3166892775 3251343249 3616833825 3870646725 3997553175 4011397515 4142918745 4180298463 4433649885 4902819185 5063567355 5418905415 5615956521 6510300885 6685662525 6863946859 6904864575 6967164105 7220515527 7389416475 8439278925 8825074533 9031509025 9114421239 9359927535 9500678325 9754029747 10850501475 11611940175 11992659525 12034192545 13300949655 14708457555 15190702065 15599879225 16256716245 16847869563 20056987575 20591840577 20714593725 20901492315 22168249425 24514095925 25317836775 26475223599 27094527075 28079782605 29262089241 32551504425 34319734295 34835820525 36102577635 44125372665 45572106195 46799637675 48770148735 50543608689 60170962725 61775521731 66504748275 73542287775 75953510325 79425670797 81283581225 84239347815 102959202885 104507461575 132376117995 140398913025 146310446205 171598671475 180512888175 185326565193 220626863325 227860530975 243850743675 252718043445 308877608655 397128353985 421196739075 514796014425 555979695579 661880589975 731552231025 926632825965 1263590217225 1544388043275 1985641769925 2779898477895 4633164129825 13899492389475
• Sum of all divisors σ(n): 34343565442560
• Sum of proper divisors (its aliquot sum) s(n): 20444073053085
• 13899492389475 is an abundant number, because the sum of its proper divisors (20444073053085) is greater than itself. Its abundance is 6544580663610

Bases of 13899492389475

• Binary: 11001010010000111010010011100111001001100011₂
• Hexadecimal: 0xCA43A4E7263
• Base-36: 4XDC6W76R

Squares and roots of 13899492389475

• 13899492389475 squared (13899492389475²) is 193195888685073445090775625
• 13899492389475 cubed (13899492389475³) is 2685324784456037615070655100212336546875
• The square root of 13899492389475 is 3728202.2999664329
• The cube root of 13899492389475 is 24043.6084400635

Scales and comparisons

• 13,899,492,389,475 seconds is equal to 441,960 years, 44 weeks, 6 days, 12 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,899,492,389,475 would take you about one million, one hundred four thousand, nine hundred 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 13899492389475 cubic inches would be around 2003.6 feet tall.

Recreational maths with 13899492389475

• 13899492389475 backwards is 57498329499831
• 13899492389475 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13899492389475's digits is 81
• More coming soon!