13089187319985

Names of 13089187319985

• Cardinal: 13089187319985 can be written as Thirteen trillion, eighty-nine billion, one hundred eighty-seven million, three hundred nineteen thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.3089187319985 × 10¹³

Factors of 13089187319985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 315

Divisors of 13089187319985

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 81 105 135 149 151 189 243 315 405 447 453 567 729 745 755 945 1043 1057 1215 1341 1359 1701 2235 2265 2835 3129 3171 3645 4023 4077 5103 5215 5285 6705 6795 8505 9387 9513 12069 12231 15645 15855 20115 20385 22499 22801 25515 28161 28539 36207 36693 46935 47565 60345 61155 67497 68403 84483 85617 108621 110079 112495 114005 140805 142695 157493 159607 181035 183465 202491 205209 253449 256851 337485 342015 422415 428085 472479 478821 543105 550395 607473 615627 760347 770553 787465 798035 1012455 1026045 1267245 1284255 1417437 1436463 1822419 1846881 2362395 2394105 3037365 3078135 3397349 3442951 3801735 3852765 4252311 4309389 5467257 5540643 7087185 7182315 9112095 9234405 10192047 10328853 12756933 12928167 16401771 16621929 16986745 17214755 21261555 21546945 23781443 24100657 27336285 27703215 30576141 30986559 38270799 38784501 50960235 51644265 63784665 64640835 71344329 72301971 82008855 83109645 91728423 92959677 114812397 116353503 118907215 120503285 152880705 154932795 191353995 193922505 214032987 216905913 275185269 278879031 356721645 361509855 458642115 464798385 512999699 574061985 581767515 642098961 650717739 825555807 836637093 1070164935 1084529565 1375926345 1394395155 1538999097 1926296883 1952153217 2476667421 2509911279 2564998495 3210494805 3253588695 3590997893 4127779035 4183185465 4616997291 5778890649 5856459651 7694995485 9631484415 9760766085 10772993679 12383337105 12549556395 13850991873 17336671947 17569378953 17954989465 23084986455 28894453245 29282298255 32318981037 41552975619 53864968395 69254959365 86683359735 87846894765 96956943111 124658926857 161594905185 207764878095 290870829333 373976780571 484784715555 623294634285 872612487999 1454354146665 1869883902855 2617837463997 4363062439995 13089187319985
• Sum of all divisors σ(n): 27275278118400
• Sum of proper divisors (its aliquot sum) s(n): 14186090798415
• 13089187319985 is an abundant number, because the sum of its proper divisors (14186090798415) is greater than itself. Its abundance is 1096903478430

Bases of 13089187319985

• Binary: 10111110011110010000010111000101000010110001₂
• Hexadecimal: 0xBE7905C50B1
• Base-36: 4N1386E29

Squares and roots of 13089187319985

• 13089187319985 squared (13089187319985²) is 171326824697656106780400225
• 13089187319985 cubed (13089187319985³) is 2242528901405853244220115807993440996625
• The square root of 13089187319985 is 3617898.1909369699
• The cube root of 13089187319985 is 23566.9959757309

Scales and comparisons

• 13,089,187,319,985 seconds is equal to 416,195 years, 34 weeks, 5 days, 14 hours, 39 minutes, 45 seconds.
• To count from 1 to 13,089,187,319,985 would take you about one million, forty thousand, four hundred eighty-nine 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 13089187319985 cubic inches would be around 1963.9 feet tall.

Recreational maths with 13089187319985

• 13089187319985 backwards is 58991378198031
• The number of decimal digits it has is: 14
• The sum of 13089187319985's digits is 72
• More coming soon!