180740021319

Names of 180740021319

• Cardinal: 180740021319 can be written as One hundred eighty billion, seven hundred forty million, twenty-one thousand, three hundred nineteen.

Scientific notation

• Scientific notation: 1.80740021319 × 10¹¹

Factors of 180740021319

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 119

Divisors of 180740021319

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 11 13 19 33 39 57 73 99 117 143 171 209 219 247 361 429 627 657 741 803 949 1083 1287 1387 1881 2223 2409 2717 2847 3249 3971 4161 4693 5329 7227 8151 8541 10439 11913 12483 14079 15257 15987 18031 24453 26353 31317 35739 42237 45771 47961 51623 54093 58619 69277 79059 93951 101251 137313 154869 162279 175857 198341 207831 237177 289883 303753 342589 389017 464607 527571 595023 623493 762047 869649 911259 1027767 1113761 1167051 1316263 1785069 1923769 2286141 2608947 3083301 3341283 3501153 3768479 3948789 4279187 5057221 5771307 6858423 7391323 10023849 11305437 11846367 12837561 14478893 15171663 17313921 21161459 22173969 25008997 33916311 38512683 43436679 45514989 55629431 63484377 66521907 75026991 81304553 96087199 130310037 140435137 166888293 190453131 225080973 243913659 275098967 288261597 421305411 500664879 731740977 825296901 864784791 1056959189 1263916233 1544786507 1825656781 2475890703 3170877567 4634359521 5476970343 9512632701 13903078563 16430911029 20082224591 60246673773 180740021319
• Sum of all divisors σ(n): 328198459680
• Sum of proper divisors (its aliquot sum) s(n): 147458438361
• 180740021319 is a deficient number, because the sum of its proper divisors (147458438361) is less than itself. Its deficiency is 33281582958

Bases of 180740021319

• Binary: 10101000010100111100011101110001000111₂
• Hexadecimal: 0x2A14F1DC47
• Base-36: 2B13XWZR

Squares and roots of 180740021319

• 180740021319 squared (180740021319²) is 32666955306392574499761
• 180740021319 cubed (180740021319³) is 5904226198504214092070098900404759
• The square root of 180740021319 is 425135.2976629911
• The cube root of 180740021319 is 5653.9432239733

Scales and comparisons

• 180,740,021,319 seconds is equal to 5,746 years, 50 weeks, 4 days, 9 hours, 28 minutes, 39 seconds.
• To count from 1 to 180,740,021,319 would take you about eleven thousand, four hundred ninety-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 180740021319 cubic inches would be around 471.2 feet tall.

Recreational maths with 180740021319

• 180740021319 backwards is 913120047081
• The number of decimal digits it has is: 12
• The sum of 180740021319's digits is 36
• More coming soon!