400130795337228885896

Names of 400130795337228885896

• Cardinal: 400130795337228885896 can be written as Four hundred quintillion, one hundred thirty quadrillion, seven hundred ninety-five trillion, three hundred thirty-seven billion, two hundred twenty-eight million, eight hundred eighty-five thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.00130795337228885896 × 10²⁰

Factors of 400130795337228885896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4128

Divisors of 400130795337228885896

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 8 1307 2614 2819 5228 5638 10456 11276 22552 3684433 7368866 7946761 14737732 15893522 29475464 31787044 63574088 10386416627 20772833254 41545666508 83091333016
• Sum of all divisors σ(n): 400130795410108332100
• Sum of proper divisors (its aliquot sum) s(n): 72879446204
• 400130795337228885896 is a deficient number, because the sum of its proper divisors (72879446204) is less than itself. Its deficiency is 400130795264349439692

Bases of 400130795337228885896

• Binary: 101011011000011101110001001100110000000011010000011100001111110001000₂
• Hexadecimal: 0x15B0EE26601A0E1F88
• Base-36: 2CG0814JJ5GBK8

Squares and roots of 400130795337228885896

• 400130795337228885896 squared (400130795337228885896²) is 160104653377203349534784856122657387722816
• 400130795337228885896 cubed (400130795337228885896³) is 64062802293011725011175884042174484990450010903398948139803136
• The square root of 400130795337228885896 is 20003269616.1709745099
• 400130795337228885896 is a perfect cube number. Its cube root is 7368866

Scales and comparisons

• 400,130,795,337,228,885,896 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 400,130,795,337,228,885,896 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 400130795337228885896 cubic inches would be around 614072.2 feet tall.

Recreational maths with 400130795337228885896

• 400130795337228885896 backwards is 698588822733597031004
• The number of decimal digits it has is: 21
• The sum of 400130795337228885896's digits is 98
• More coming soon!