27978490679334

Names of 27978490679334

• Cardinal: 27978490679334 can be written as Twenty-seven trillion, nine hundred seventy-eight billion, four hundred ninety million, six hundred seventy-nine thousand, three hundred thirty-four.

Scientific notation

• Scientific notation: 2.7978490679334 × 10¹³

Factors of 27978490679334

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3924

Divisors of 27978490679334

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 13 26 39 43 78 86 129 169 258 338 507 559 1014 1118 1677 1849 3354 3698 3863 5547 7267 7726 11094 11589 14534 21801 23178 24037 43602 48074 50219 72111 100438 144222 150657 166109 301314 312481 332218 498327 624962 652847 937443 996654 1305694 1874886 1958541 2159417 3917082 4318834 6478251 7142687 12956502 14285374 14922769 21428061 28072421 29845538 42856122 44768307 56144842 84217263 89536614 92854931 168434526 185709862 193995997 278564793 387991994 557129586 581987991 641679067 1163975982 1207114103 1283358134 1925037201 2414228206 2521947961 3621342309 3850074402 5043895922 7242684618 7565843883 8341827871 15131687766 16683655742 25025483613 27592199881 50050967226 55184399762 82776599643 108443762323 165553199286 216887524646 325331286969 358698598453 650662573938 717397196906 1076095795359 2152191590718 4663081779889 9326163559778 13989245339667 27978490679334
• Sum of all divisors σ(n): 62050431326724
• Sum of proper divisors (its aliquot sum) s(n): 34071940647390
• 27978490679334 is an abundant number, because the sum of its proper divisors (34071940647390) is greater than itself. Its abundance is 6093449968056

Bases of 27978490679334

• Binary: 110010111001000111111111111111001000000100110₂
• Hexadecimal: 0x19723FFF9026
• Base-36: 9X152YTK6

Squares and roots of 27978490679334

• 27978490679334 squared (27978490679334²) is 782795940693579512814683556
• 27978490679334 cubed (27978490679334³) is 21901448930515805038622640483160678831704
• The square root of 27978490679334 is 5289469.7918916221
• The cube root of 27978490679334 is 30358.1121356809

Scales and comparisons

• 27,978,490,679,334 seconds is equal to 889,629 years, 23 weeks, 6 days, 14 hours, 28 minutes, 54 seconds.
• To count from 1 to 27,978,490,679,334 would take you about two million, two hundred twenty-four thousand and seventy-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 27978490679334 cubic inches would be around 2529.8 feet tall.

Recreational maths with 27978490679334

• 27978490679334 backwards is 43397609487972
• 27978490679334 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27978490679334's digits is 78
• More coming soon!