445695100816

Names of 445695100816

• Cardinal: 445695100816 can be written as Four hundred forty-five billion, six hundred ninety-five million, one hundred thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.45695100816 × 10¹¹

Factors of 445695100816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 333

Divisors of 445695100816

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 113 196 211 226 392 422 452 784 791 844 904 1477 1582 1688 1808 2954 3164 3376 5537 5908 6328 10339 11074 11816 12656 12769 20678 22148 23632 23843 25538 41356 44296 44521 47686 51076 82712 88592 89042 89383 95372 102152 165424 166901 178084 178766 190744 204304 311647 333802 356168 357532 381488 623294 625681 667604 712336 715064 1168307 1246588 1251362 1335208 1430128 2181529 2336614 2493176 2502724 2670416 2694259 4363058 4673228 4986352 5005448 5030873 5388518 8726116 9346456 10010896 10061746 10777036 17452232 18692912 18859813 20123492 21554072 34904464 35216111 37719626 40246984 43108144 70432222 75439252 80493968 132018691 140864444 150878504 246512777 264037382 281728888 301757008 493025554 528074764 563457776 568488649 986051108 1056149528 1136977298 1972102216 2112299056 2273954596 3944204432 3979420543 4547909192 7958841086 9095818384 15917682172 27855943801 31835364344 55711887602 63670728688 111423775204 222847550408 445695100816
• Sum of all divisors σ(n): 1018313687313
• Sum of proper divisors (its aliquot sum) s(n): 572618586497
• 445695100816 is an abundant number, because the sum of its proper divisors (572618586497) is greater than itself. Its abundance is 126923485681

Bases of 445695100816

• Binary: 110011111000101011111111000011110010000₂
• Hexadecimal: 0x67C57F8790
• Base-36: 5OQZCSR4

Squares and roots of 445695100816

• 445695100816 squared (445695100816²) is 198644122891384403865856
• 445695100816 cubed (445695100816³) is 88534712378581465298802750060138496
• 445695100816 is a perfect square number. Its square root is 667604
• The cube root of 445695100816 is 7638.5798006153

Scales and comparisons

• 445,695,100,816 seconds is equal to 14,171 years, 37 weeks, 5 days, 2 hours, 40 minutes, 16 seconds.
• To count from 1 to 445,695,100,816 would take you about twenty-eight 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 445695100816 cubic inches would be around 636.5 feet tall.

Recreational maths with 445695100816

• 445695100816 backwards is 618001596544
• 445695100816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 445695100816's digits is 49
• More coming soon!