40674949660672

Names of 40674949660672

• Cardinal: 40674949660672 can be written as Forty trillion, six hundred seventy-four billion, nine hundred forty-nine million, six hundred sixty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.0674949660672 × 10¹³

Factors of 40674949660672

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 855

Divisors of 40674949660672

• Number of divisors d(n): 68
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 853 1024 1706 2048 3412 4096 6824 8192 13648 16384 27296 32768 54592 65536 109184 218368 436736 727609 873472 1455218 1746944 2910436 3493888 5820872 6987776 11641744 13975552 23283488 27951104 46566976 55902208 93133952 186267904 372535808 620650477 745071616 1241300954 1490143232 2482601908 2980286464 4965203816 5960572928 9930407632 11921145856 19860815264 23842291712 39721630528 47684583424 79443261056 158886522112 317773044224 635546088448 1271092176896 2542184353792 5084368707584 10168737415168 20337474830336 40674949660672
• Sum of all divisors σ(n): 81444759044740
• Sum of proper divisors (its aliquot sum) s(n): 40769809384068
• 40674949660672 is an abundant number, because the sum of its proper divisors (40769809384068) is greater than itself. Its abundance is 94859723396

Bases of 40674949660672

• Binary: 1001001111111001011111111011010000000000000000₂
• Hexadecimal: 0x24FE5FED0000
• Base-36: EF1TATY4G

Squares and roots of 40674949660672

• 40674949660672 squared (40674949660672²) is 1654451529898201247943491584
• 40674949660672 cubed (40674949660672³) is 67294732694631112112742289942451687784448
• The square root of 40674949660672 is 6377691.5620522133
• The cube root of 40674949660672 is 34390.8049779305

Scales and comparisons

• 40,674,949,660,672 seconds is equal to 1,293,337 years, 30 weeks, 2 days, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 40,674,949,660,672 would take you about three million, two hundred thirty-three thousand, three hundred 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 40674949660672 cubic inches would be around 2865.9 feet tall.

Recreational maths with 40674949660672

• 40674949660672 backwards is 27606694947604
• The number of decimal digits it has is: 14
• The sum of 40674949660672's digits is 70
• More coming soon!