400891741863574

Names of 400891741863574

• Cardinal: 400891741863574 can be written as Four hundred trillion, eight hundred ninety-one billion, seven hundred forty-one million, eight hundred sixty-three thousand, five hundred seventy-four.

Scientific notation

• Scientific notation: 4.00891741863574 × 10¹⁴

Factors of 400891741863574

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 12259192

Divisors of 400891741863574

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 13 26 373 746 3373 4849 6746 9698 43849 87698 1258129 2516258 12255431 16355677 24510862 32711354 159320603 318641206 4571275763 9142551526 41337568763 59426584919 82675137526 118853169838 537388393919 1074776787838 15418913148599 30837826297198 200445870931787 400891741863574
• Sum of all divisors σ(n): 649523091438144
• Sum of proper divisors (its aliquot sum) s(n): 248631349574570
• 400891741863574 is a deficient number, because the sum of its proper divisors (248631349574570) is less than itself. Its deficiency is 152260392289004

Bases of 400891741863574

• Binary: 1011011001001101111100001110111011111111010010110₂
• Hexadecimal: 0x16C9BE1DDFE96
• Base-36: 3Y3R4GDY8M

Squares and roots of 400891741863574

• 400891741863574 squared (400891741863574²) is 160714188694410450430428053476
• 400891741863574 cubed (400891741863574³) is 64428991047893317229235312053241217568483224
• The square root of 400891741863574 is 20022281.1353645217
• The cube root of 400891741863574 is 73735.3427534313

Scales and comparisons

• 400,891,741,863,574 seconds is equal to 12,747,117 years, 18 weeks, 2 days, 19 minutes, 34 seconds.
• To count from 1 to 400,891,741,863,574 would take you about thirty-one million, eight hundred sixty-seven thousand, seven hundred ninety-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 400891741863574 cubic inches would be around 6144.6 feet tall.

Recreational maths with 400891741863574

• 400891741863574 backwards is 475368147198004
• The number of decimal digits it has is: 15
• The sum of 400891741863574's digits is 67
• More coming soon!