464490045

Names of 464490045

• Cardinal: 464490045 can be written as Four hundred sixty-four million, four hundred ninety thousand and forty-five.

Scientific notation

• Scientific notation: 4.64490045 × 10⁸

Factors of 464490045

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 407

Divisors of 464490045

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 15 27 37 45 81 111 135 139 185 223 333 405 417 555 669 695 999 1115 1251 1665 2007 2085 2997 3345 3753 4995 5143 6021 6255 8251 10035 11259 14985 15429 18063 18765 24753 25715 30105 30997 41255 46287 56295 74259 77145 90315 92991 123765 138861 154985 222777 231435 278973 371295 416583 464955 668331 694305 836919 1113885 1146889 1394865 2082915 2510757 3341655 3440667 4184595 5734445 10322001 12553785 17203335 30966003 51610005 92898009 154830015 464490045
• Sum of all divisors σ(n): 865159680
• Sum of proper divisors (its aliquot sum) s(n): 400669635
• 464490045 is a deficient number, because the sum of its proper divisors (400669635) is less than itself. Its deficiency is 63820410

Bases of 464490045

• Binary: 11011101011111000111000111101₂
• Hexadecimal: 0x1BAF8E3D
• Base-36: 7OJMT9

Squares and roots of 464490045

• 464490045 squared (464490045²) is 215751001904102025
• 464490045 cubed (464490045³) is 100214192583231435276841125
• The square root of 464490045 is 21552.0311107793
• The cube root of 464490045 is 774.4477758757

Scales and comparisons

• 464,490,045 seconds is equal to 14 years, 40 weeks, 1 hour, 45 seconds.
• To count from 1 to 464,490,045 would take you about twenty-two 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 464490045 cubic inches would be around 64.5 feet tall.

Recreational maths with 464490045

• 464490045 backwards is 540094464
• The number of decimal digits it has is: 9
• The sum of 464490045's digits is 36
• More coming soon!