445845381996

Names of 445845381996

• Cardinal: 445845381996 can be written as Four hundred forty-five billion, eight hundred forty-five million, three hundred eighty-one thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 4.45845381996 × 10¹¹

Factors of 445845381996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 29652052

Divisors of 445845381996

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 179 358 537 716 1074 1253 2148 2506 3759 5012 7518 15036 29651861 59303722 88955583 118607444 177911166 207563027 355822332 415126054 622689081 830252108 1245378162 2490756324 5307683119 10615366238 15923049357 21230732476 31846098714 37153781833 63692197428 74307563666 111461345499 148615127332 222922690998 445845381996
• Sum of all divisors σ(n): 1195563075840
• Sum of proper divisors (its aliquot sum) s(n): 749717693844
• 445845381996 is an abundant number, because the sum of its proper divisors (749717693844) is greater than itself. Its abundance is 303872311848

Bases of 445845381996

• Binary: 110011111001110011101001010001101101100₂
• Hexadecimal: 0x67CE74A36C
• Base-36: 5OTGTUGC

Squares and roots of 445845381996

• 445845381996 squared (445845381996²) is 198778104647159160944016
• 445845381996 cubed (445845381996³) is 88624299998853538907295657490335936
• The square root of 445845381996 is 667716.5431498609
• The cube root of 445845381996 is 7639.4382393301

Scales and comparisons

• 445,845,381,996 seconds is equal to 14,176 years, 26 weeks, 1 day, 11 hours, 26 minutes, 36 seconds.
• To count from 1 to 445,845,381,996 would take you about twenty-eight thousand, three hundred fifty-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 445845381996 cubic inches would be around 636.6 feet tall.

Recreational maths with 445845381996

• 445845381996 backwards is 699183548544
• The number of decimal digits it has is: 12
• The sum of 445845381996's digits is 66
• More coming soon!