494748672

Names of 494748672

• Cardinal: 494748672 can be written as Four hundred ninety-four million, seven hundred forty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.94748672 × 10⁸

Factors of 494748672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 16

Divisors of 494748672

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 176 192 242 256 264 352 363 384 484 512 528 704 726 768 968 1024 1056 1331 1408 1452 1536 1936 2112 2662 2816 2904 3072 3872 3993 4224 5324 5632 5808 7744 7986 8448 10648 11264 11616 14641 15488 15972 16896 21296 23232 29282 30976 31944 33792 42592 43923 46464 58564 61952 63888 85184 87846 92928 117128 123904 127776 161051 170368 175692 185856 234256 255552 322102 340736 351384 371712 468512 483153 511104 644204 681472 702768 937024 966306 1022208 1288408 1362944 1405536 1874048 1932612 2044416 2576816 2811072 3748096 3865224 4088832 5153632 5622144 7496192 7730448 10307264 11244288 14992384 15460896 20614528 22488576 30921792 41229056 44977152 61843584 82458112 123687168 164916224 247374336 494748672
• Sum of all divisors σ(n): 1450553328
• Sum of proper divisors (its aliquot sum) s(n): 955804656
• 494748672 is an abundant number, because the sum of its proper divisors (955804656) is greater than itself. Its abundance is 461055984

Bases of 494748672

• Binary: 11101011111010100010000000000₂
• Hexadecimal: 0x1D7D4400
• Base-36: 86K6IO

Squares and roots of 494748672

• 494748672 squared (494748672²) is 244776248445763584
• 494748672 cubed (494748672³) is 121102723855683597209960448
• The square root of 494748672 is 22242.9465673953
• The cube root of 494748672 is 790.9120865427

Scales and comparisons

• 494,748,672 seconds is equal to 15 years, 38 weeks, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 494,748,672 would take you about twenty-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 494748672 cubic inches would be around 65.9 feet tall.

Recreational maths with 494748672

• 494748672 backwards is 276847494
• The number of decimal digits it has is: 9
• The sum of 494748672's digits is 51
• More coming soon!