400472199898057299

Names of 400472199898057299

• Cardinal: 400472199898057299 can be written as Four hundred quadrillion, four hundred seventy-two trillion, one hundred ninety-nine billion, eight hundred ninety-eight million, fifty-seven thousand, two hundred ninety-nine.

Scientific notation

• Scientific notation: 4.00472199898057299 × 10¹⁷

Factors of 400472199898057299

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 225292634

Divisors of 400472199898057299

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 9227 27681 64237 192711 225219167 592714799 675657501 1778144397 2078097253909 6234291761727 14467403630579 43402210891737 133490733299352433 400472199898057299
• Sum of all divisors σ(n): 534029118472977408
• Sum of proper divisors (its aliquot sum) s(n): 133556918574920109
• 400472199898057299 is a deficient number, because the sum of its proper divisors (133556918574920109) is less than itself. Its deficiency is 266915281323137190

Bases of 400472199898057299

• Binary: 10110001110110000110101100000010001010101111100101001010011₂
• Hexadecimal: 0x58EC3581157CA53
• Base-36: 31J7JOU5IIC3

Squares and roots of 400472199898057299

• 400472199898057299 squared (400472199898057299²) is 160377982891189564523567914287175401
• 400472199898057299 cubed (400472199898057299³) is 64226923623647680764935541173450273284981049961301899
• The square root of 400472199898057299 is 632828728.7237023811
• The cube root of 400472199898057299 is 737096.1189304953

Scales and comparisons

• 400,472,199,898,057,299 seconds is equal to 12,733,777,214 years, 47 weeks, 2 days, 12 hours, 21 minutes, 39 seconds.
• To count from 1 to 400,472,199,898,057,299 would take you about thirty-eight billion, two hundred one million, three hundred thirty-one thousand, six hundred forty-four 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 400472199898057299 cubic inches would be around 61424.7 feet tall.

Recreational maths with 400472199898057299

• 400472199898057299 backwards is 992750898991274004
• The number of decimal digits it has is: 18
• The sum of 400472199898057299's digits is 93
• More coming soon!