4187429133894

Names of 4187429133894

• Cardinal: 4187429133894 can be written as Four trillion, one hundred eighty-seven billion, four hundred twenty-nine million, one hundred thirty-three thousand, eight hundred ninety-four.

Scientific notation

• Scientific notation: 4.187429133894 × 10¹²

Factors of 4187429133894

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 30946

Divisors of 4187429133894

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 729 1458 2187 4374 30941 61882 92823 185646 278469 556938 835407 1670814 2506221 5012442 7518663 15037326 22555989 45111978 67667967 135335934 957345481 1914690962 2872036443 5744072886 8616109329 17232218658 25848327987 51696655974 77544983961 155089967922 232634951883 465269903766 697904855649 1395809711298 2093714566947 4187429133894
• Sum of all divisors σ(n): 9420584002320
• Sum of proper divisors (its aliquot sum) s(n): 5233154868426
• 4187429133894 is an abundant number, because the sum of its proper divisors (5233154868426) is greater than itself. Its abundance is 1045725734532

Bases of 4187429133894

• Binary: 111100111011110110001110011101111001000110₂
• Hexadecimal: 0x3CEF639DE46
• Base-36: 1HFOF6UDI

Squares and roots of 4187429133894

• 4187429133894 squared (4187429133894²) is 17534562751384254979603236
• 4187429133894 cubed (4187429133894³) is 73424738915238964478828435159239680984
• The square root of 4187429133894 is 2046320.8775492663
• The cube root of 4187429133894 is 16118.1733931865

Scales and comparisons

• 4,187,429,133,894 seconds is equal to 133,147 years, 15 weeks, 1 day, 23 hours, 24 minutes, 54 seconds.
• To count from 1 to 4,187,429,133,894 would take you about three hundred thirty-two thousand, eight hundred sixty-eight 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 4187429133894 cubic inches would be around 1343.2 feet tall.

Recreational maths with 4187429133894

• 4187429133894 backwards is 4983319247814
• The number of decimal digits it has is: 13
• The sum of 4187429133894's digits is 63
• More coming soon!