18074056

Names of 18074056

• Cardinal: 18074056 can be written as Eighteen million, seventy-four thousand and fifty-six.

Scientific notation

• Scientific notation: 1.8074056 × 10⁷

Factors of 18074056

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 131

Divisors of 18074056

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 37 44 52 56 61 74 77 88 91 104 122 143 148 154 182 244 259 286 296 308 364 407 427 481 488 518 572 616 671 728 793 814 854 962 1001 1036 1144 1342 1586 1628 1708 1924 2002 2072 2257 2684 2849 3172 3256 3367 3416 3848 4004 4514 4697 5291 5368 5551 5698 6344 6734 8008 8723 9028 9394 10582 11102 11396 13468 15799 17446 18056 18788 21164 22204 22792 24827 26936 29341 31598 34892 37037 37576 42328 44408 49654 58682 61061 63196 69784 74074 99308 117364 122122 126392 148148 173789 198616 205387 234728 244244 296296 322751 347578 410774 488488 645502 695156 821548 1291004 1390312 1643096 2259257 2582008 4518514 9037028 18074056
• Sum of all divisors σ(n): 47496960
• Sum of proper divisors (its aliquot sum) s(n): 29422904
• 18074056 is an abundant number, because the sum of its proper divisors (29422904) is greater than itself. Its abundance is 11348848

Bases of 18074056

• Binary: 1000100111100100111001000₂
• Hexadecimal: 0x113C9C8
• Base-36: ARE14

Squares and roots of 18074056

• 18074056 squared (18074056²) is 326671500291136
• 18074056 cubed (18074056³) is 5904278989866008367616
• The square root of 18074056 is 4251.3593120319
• The cube root of 18074056 is 262.4330580623

Scales and comparisons

• 18,074,056 seconds is equal to 29 weeks, 6 days, 4 hours, 34 minutes, 16 seconds.
• To count from 1 to 18,074,056 would take you about forty-four weeks!

  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 18074056 cubic inches would be around 21.9 feet tall.

Recreational maths with 18074056

• 18074056 backwards is 65047081
• The number of decimal digits it has is: 8
• The sum of 18074056's digits is 31
• More coming soon!