472804216785

Names of 472804216785

• Cardinal: 472804216785 can be written as Four hundred seventy-two billion, eight hundred four million, two hundred sixteen thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 4.72804216785 × 10¹¹

Factors of 472804216785

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 381

Divisors of 472804216785

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 45 67 109 197 201 327 335 545 591 603 981 985 1005 1635 1773 2955 3015 4489 4905 7303 8865 11881 13199 13467 21473 21909 22445 35643 36515 39597 40401 59405 64419 65727 65995 67335 106929 107365 109545 118791 178215 193257 197985 202005 322095 328635 489301 534645 593955 796027 884333 966285 1438691 1467903 2340557 2388081 2446505 2652999 3980135 4316073 4403709 4421665 7021671 7164243 7193455 7339515 7958997 11702785 11940405 12948219 13264995 21065013 21580365 22018545 35108355 35821215 39794985 53333809 64741095 96392297 105325065 156817319 160001427 266669045 289176891 470451957 480004281 481961485 784086595 800007135 867530673 1411355871 1445884455 2352259785 2400021405 4337653365 7056779355 10506760373 31520281119 52533801865 94560843357 157601405595 472804216785
• Sum of all divisors σ(n): 843906291228
• Sum of proper divisors (its aliquot sum) s(n): 371102074443
• 472804216785 is a deficient number, because the sum of its proper divisors (371102074443) is less than itself. Its deficiency is 101702142342

Bases of 472804216785

• Binary: 110111000010101010100111100111111010001₂
• Hexadecimal: 0x6E1553CFD1
• Base-36: 617BF8I9

Squares and roots of 472804216785

• 472804216785 squared (472804216785²) is 223543827409677275736225
• 472804216785 cubed (472804216785³) is 105692464235553679684078345377536625
• The square root of 472804216785 is 687607.6037864913
• The cube root of 472804216785 is 7790.4123749647

Scales and comparisons

• 472,804,216,785 seconds is equal to 15,033 years, 37 weeks, 39 minutes, 45 seconds.
• To count from 1 to 472,804,216,785 would take you about thirty thousand and sixty-seven 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 472804216785 cubic inches would be around 649.2 feet tall.

Recreational maths with 472804216785

• 472804216785 backwards is 587612408274
• The number of decimal digits it has is: 12
• The sum of 472804216785's digits is 54
• More coming soon!