400412535552

Names of 400412535552

• Cardinal: 400412535552 can be written as Four hundred billion, four hundred twelve million, five hundred thirty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.00412535552 × 10¹¹

Factors of 400412535552

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 173790168

Divisors of 400412535552

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 1152 2304 173790163 347580326 521370489 695160652 1042740978 1390321304 1564111467 2085481956 2780642608 3128222934 4170963912 5561285216 6256445868 8341927824 11122570432 12512891736 16683855648 22245140864 25025783472 33367711296 44490281728 50051566944 66735422592 100103133888 133470845184 200206267776 400412535552
• Sum of all divisors σ(n): 1154488059452
• Sum of proper divisors (its aliquot sum) s(n): 754075523900
• 400412535552 is an abundant number, because the sum of its proper divisors (754075523900) is greater than itself. Its abundance is 353662988348

Bases of 400412535552

• Binary: 101110100111010011100100110101100000000₂
• Hexadecimal: 0x5D3A726B00
• Base-36: 53Y3A9S0

Squares and roots of 400412535552

• 400412535552 squared (400412535552²) is 160330198627181663944704
• 400412535552 cubed (400412535552³) is 64198221357865599607821306962116608
• The square root of 400412535552 is 632781.5859773417
• The cube root of 400412535552 is 7370.5951169353

Scales and comparisons

• 400,412,535,552 seconds is equal to 12,731 years, 45 weeks, 5 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 400,412,535,552 would take you about twenty-five thousand, four hundred sixty-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 400412535552 cubic inches would be around 614.2 feet tall.

Recreational maths with 400412535552

• 400412535552 backwards is 255535214004
• 400412535552 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 400412535552's digits is 36
• More coming soon!