400146071030

Names of 400146071030

• Cardinal: 400146071030 can be written as Four hundred billion, one hundred forty-six million, seventy-one thousand and thirty.

Scientific notation

• Scientific notation: 4.0014607103 × 10¹¹

Factors of 400146071030

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 144184

Divisors of 400146071030

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 89 178 445 890 3191 6382 15955 31910 140897 281794 283999 567998 704485 1408970 1419995 2839990 12539833 25079666 62699165 125398330 449602327 899204654 2248011635 4496023270 40014607103 80029214206 200073035515 400146071030
• Sum of all divisors σ(n): 728589193920
• Sum of proper divisors (its aliquot sum) s(n): 328443122890
• 400146071030 is a deficient number, because the sum of its proper divisors (328443122890) is less than itself. Its deficiency is 71702948140

Bases of 400146071030

• Binary: 101110100101010100100000111110111110110₂
• Hexadecimal: 0x5D2A907DF6
• Base-36: 53TON0FQ

Squares and roots of 400146071030

• 400146071030 squared (400146071030²) is 160116878160745805260900
• 400146071030 cubed (400146071030³) is 64070139701611646749702639081727000
• The square root of 400146071030 is 632571.0007817305
• The cube root of 400146071030 is 7368.9597719215

Scales and comparisons

• 400,146,071,030 seconds is equal to 12,723 years, 21 weeks, 1 day, 6 hours, 23 minutes, 50 seconds.
• To count from 1 to 400,146,071,030 would take you about twenty-five thousand, four hundred forty-six 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 400146071030 cubic inches would be around 614.1 feet tall.

Recreational maths with 400146071030

• 400146071030 backwards is 030170641004
• The number of decimal digits it has is: 12
• The sum of 400146071030's digits is 26
• More coming soon!