745040672514

Names of 745040672514

• Cardinal: 745040672514 can be written as Seven hundred forty-five billion, forty million, six hundred seventy-two thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 7.45040672514 × 10¹¹

Factors of 745040672514

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 42027

Divisors of 745040672514

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 81 138 162 207 243 414 486 529 621 729 1058 1242 1458 1587 1863 3174 3726 4761 5589 9522 11178 12167 14283 16767 24334 28566 33534 36501 41999 42849 73002 83998 85698 109503 125997 128547 219006 251994 257094 328509 377991 385641 657018 755982 771282 965977 985527 1133973 1931954 1971054 2267946 2897931 2956581 3401919 5795862 5913162 6803838 8693793 8869743 10205757 17387586 17739486 20411514 22217471 26081379 30617271 44434942 52162758 61234542 66652413 78244137 133304826 156488274 199957239 234732411 399914478 469464822 511001833 599871717 704197233 1022003666 1199743434 1408394466 1533005499 1799615151 3066010998 3599230302 4599016497 5398845453 9198032994 10797690906 13797049491 16196536359 27594098982 32393072718 41391148473 82782296946 124173445419 248346890838 372520336257 745040672514
• Sum of all divisors σ(n): 1751772960000
• Sum of proper divisors (its aliquot sum) s(n): 1006732287486
• 745040672514 is an abundant number, because the sum of its proper divisors (1006732287486) is greater than itself. Its abundance is 261691614972

Bases of 745040672514

• Binary: 1010110101110111111000100111011100000010₂
• Hexadecimal: 0xAD77E27702
• Base-36: 9I9LZA4I

Squares and roots of 745040672514

• 745040672514 squared (745040672514²) is 555085603700113395080196
• 745040672514 cubed (745040672514³) is 413561351483572170648609006802932744
• The square root of 745040672514 is 863157.3857147955
• The cube root of 745040672514 is 9065.5326697539

Scales and comparisons

• 745,040,672,514 seconds is equal to 23,689 years, 51 weeks, 2 days, 22 hours, 21 minutes, 54 seconds.
• To count from 1 to 745,040,672,514 would take you about forty-seven thousand, three hundred seventy-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 745040672514 cubic inches would be around 755.5 feet tall.

Recreational maths with 745040672514

• 745040672514 backwards is 415276040547
• The number of decimal digits it has is: 12
• The sum of 745040672514's digits is 45
• More coming soon!