13689398418345

Names of 13689398418345

• Cardinal: 13689398418345 can be written as Thirteen trillion, six hundred eighty-nine billion, three hundred ninety-eight million, four hundred eighteen thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.3689398418345 × 10¹³

Factors of 13689398418345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 465

Divisors of 13689398418345

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 47 65 81 117 135 141 169 195 235 243 351 397 405 423 507 585 611 705 729 845 1053 1191 1215 1269 1521 1755 1833 1985 2115 2187 2535 3055 3159 3573 3645 3807 4563 5161 5265 5499 5955 6345 7605 7943 9165 9477 10719 10935 11421 13689 15483 15795 16497 17865 18659 19035 22815 23829 25805 27495 28431 32157 34263 39715 41067 46449 47385 49491 53595 55977 57105 67093 68445 71487 77415 82485 93295 96471 102789 119145 123201 139347 142155 148473 157609 160785 167931 171315 201279 205335 214461 232245 242567 247455 279885 289413 335465 357435 369603 418041 445419 472827 482355 503793 513945 603837 616005 643383 696735 727701 742365 788045 839655 868239 1006395 1072305 1212835 1254123 1336257 1418481 1447065 1511379 1811511 1848015 1930149 2048917 2090205 2183103 2227095 2364135 2518965 3019185 3153371 3216915 3638505 3762369 4255443 4341195 4534137 5434533 5790447 6146751 6270615 6549309 6681285 7092405 7407623 7556895 9057555 9460113 9650745 10244585 10915515 11287107 12766329 13602411 15766855 16303599 17371341 18440253 18811845 19647927 21277215 22222869 22670685 26635921 27172665 28380339 28952235 30733755 32746545 37038115 38298987 40807233 47300565 48910797 55320759 56435535 58943781 63831645 66668607 68012055 79907763 81517995 85141017 86856705 92201265 96299099 98239635 111114345 114896961 133179605 141901695 146732391 165962277 176831343 191494935 200005821 204036165 239723289 244553985 255423051 276603795 288897297 294718905 333343035 344690883 399538815 425705085 481495495 497886831 530494029 574484805 600017463 719169867 733661955 766269153 829811385 866691891 884156715 1000029105 1198616445 1251888287 1277115255 1444486485 1493660493 1723454415 1800052389 2157509601 2298807459 2489434155 2600075673 2652470145 3000087315 3595849335 3755664861 3831345765 4333459455 4480981479 5400157167 6259441435 6472528803 6896422377 7468302465 7800227019 9000261945 10787548005 11266994583 11494037295 13000378365 16200471501 18778324305 19417586409 22404907395 23400681057 27000785835 32362644015 33800983749 34482111885 39001135095 56334972915 58252759227 70202043171 81002357505 97087932045 101402951247 117003405285 169004918745 210606129513 291263796135 304208853741 351010215855 507014756235 912626561223 1053030647565 1521044268705 2737879683669 4563132806115 13689398418345
• Sum of all divisors σ(n): 27314531043840
• Sum of proper divisors (its aliquot sum) s(n): 13625132625495
• 13689398418345 is a deficient number, because the sum of its proper divisors (13625132625495) is less than itself. Its deficiency is 64265792850

Bases of 13689398418345

• Binary: 11000111001101001111101110101101101110101001₂
• Hexadecimal: 0xC734FBADBA9
• Base-36: 4UOTMD9K9

Squares and roots of 13689398418345

• 13689398418345 squared (13689398418345²) is 187399629056186587632539025
• 13689398418345 cubed (13689398418345³) is 2565388185600200377874082466891488413625
• The square root of 13689398418345 is 3699918.7042886497
• The cube root of 13689398418345 is 23921.8513753893

Scales and comparisons

• 13,689,398,418,345 seconds is equal to 435,280 years, 27 weeks, 2 days, 7 hours, 45 minutes, 45 seconds.
• To count from 1 to 13,689,398,418,345 would take you about one million, eighty-eight thousand, two hundred one 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 13689398418345 cubic inches would be around 1993.5 feet tall.

Recreational maths with 13689398418345

• 13689398418345 backwards is 54381489398631
• The number of decimal digits it has is: 14
• The sum of 13689398418345's digits is 72
• More coming soon!