18128094079095

Names of 18128094079095

• Cardinal: 18128094079095 can be written as Eighteen trillion, one hundred twenty-eight billion, ninety-four million, seventy-nine thousand and ninety-five.

Scientific notation

• Scientific notation: 1.8128094079095 × 10¹³

Factors of 18128094079095

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 727865

Divisors of 18128094079095

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 11 13 15 21 33 35 39 45 49 55 63 65 77 79 91 99 105 117 143 147 165 195 231 237 245 273 315 385 395 429 441 455 495 539 553 585 637 693 711 715 735 819 869 1001 1027 1155 1185 1287 1365 1617 1659 1911 2145 2205 2607 2695 2765 3003 3081 3185 3465 3555 3871 4095 4345 4851 4977 5005 5135 5733 6083 6435 7007 7189 7821 8085 8295 9009 9243 9555 11297 11613 13035 15015 15405 18249 19355 21021 21567 24255 24885 28665 30415 33891 34839 35035 35945 39105 42581 45045 46215 50323 54747 56485 58065 63063 64701 79079 91245 101673 105105 107835 127743 150969 169455 174195 212905 237237 251615 273735 315315 323505 383229 395395 452907 508365 553553 638715 711711 727747 754845 1186185 1660659 1916145 2183241 2264535 2767765 3558555 3638735 4981977 5094229 6549723 8005217 8303295 9460711 10916205 15282687 24015651 24909885 25471145 28382133 32748615 35659603 40026085 45848061 47303555 56036519 57492013 66224977 72046953 76413435 85146399 104067821 106978809 120078255 141910665 168109557 172476039 178298015 198674931 229240305 280182595 287460065 312203463 320936427 331124885 360234765 392255633 402444091 425731995 463574839 504328671 517428117 520339105 534894045 596024793 632412143 728474747 747396169 840547785 862380195 936610389 993374655 1176766899 1207332273 1390724517 1561017315 1604682135 1897236429 1961278165 2012220455 2185424241 2242188507 2317874195 2521643355 2587140585 2817108637 2980123965 3162060715 3530300697 3621996819 3642373735 3736980845 4172173551 4426885001 4683051945 5099323229 5231773183 5691709287 5883834495 6036661365 6556272723 6726565521 6953622585 8221357859 8451325911 9486182145 10927121205 11210942535 13280655003 14085543185 15297969687 15695319549 17651503485 18109984095 20860867755 22134425005 24664073577 25353977733 25496616145 26158865915 28458546435 30988195007 32781363615 33632827605 36622412281 39841965009 41106789295 42256629555 45893909061 47085958647 57549505013 66403275015 73992220731 76489848435 78476597745 92964585021 109867236843 123320367885 126769888665 154940975035 172648515039 183112061405 199209825045 229469545305 235429793235 278893755063 287747525065 329601710529 369961103655 402846535091 464822925105 517945545117 549336184215 863242575195 1208539605273 1394468775315 1648008552645 2014232675455 2589727725585 3625618815819 6042698026365 18128094079095
• Sum of all divisors σ(n): 43486028651520
• Sum of proper divisors (its aliquot sum) s(n): 25357934572425
• 18128094079095 is an abundant number, because the sum of its proper divisors (25357934572425) is greater than itself. Its abundance is 7229840493330

Bases of 18128094079095

• Binary: 100000111110011000110100110111010100001110111₂
• Hexadecimal: 0x107CC69BA877
• Base-36: 6FBXJ5SVR

Squares and roots of 18128094079095

• 18128094079095 squared (18128094079095²) is 328627794940519196116019025
• 18128094079095 cubed (18128094079095³) is 5957395583687271836815993607784874782375
• The square root of 18128094079095 is 4257709.9571359955
• The cube root of 18128094079095 is 26269.4339915719

Scales and comparisons

• 18,128,094,079,095 seconds is equal to 576,417 years, 16 weeks, 3 days, 16 hours, 38 minutes, 15 seconds.
• To count from 1 to 18,128,094,079,095 would take you about one million, four hundred forty-one thousand and forty-three 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 18128094079095 cubic inches would be around 2189.1 feet tall.

Recreational maths with 18128094079095

• 18128094079095 backwards is 59097049082181
• 18128094079095 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18128094079095's digits is 63
• More coming soon!