4285007620731

Names of 4285007620731

• Cardinal: 4285007620731 can be written as Four trillion, two hundred eighty-five billion, seven million, six hundred twenty thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 4.285007620731 × 10¹²

Factors of 4285007620731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6950746

Divisors of 4285007620731

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 43 59 81 129 177 243 387 531 1161 1593 2537 3483 4779 7611 10449 14337 22833 68499 205497 616491 6950641 20851923 62555769 187667307 298877563 410087819 563001921 896632689 1230263457 1689005763 2689898067 3690790371 8069694201 11072371113 17633776217 24209082603 33217113339 52901328651 72627247809 99651340017 158703985953 476111957859 1428335873577 4285007620731
• Sum of all divisors σ(n): 6679288936320
• Sum of proper divisors (its aliquot sum) s(n): 2394281315589
• 4285007620731 is a deficient number, because the sum of its proper divisors (2394281315589) is less than itself. Its deficiency is 1890726305142

Bases of 4285007620731

• Binary: 111110010110101110010110110110101001111011₂
• Hexadecimal: 0x3E5AE5B6A7B
• Base-36: 1IOI6WGOR

Squares and roots of 4285007620731

• 4285007620731 squared (4285007620731²) is 18361290309722745540974361
• 4285007620731 cubed (4285007620731³) is 78678268903616227946803486100083077891
• The square root of 4285007620731 is 2070025.9951824277
• The cube root of 4285007620731 is 16242.4123891639

Scales and comparisons

• 4,285,007,620,731 seconds is equal to 136,249 years, 51 weeks, 2 days, 14 hours, 38 minutes, 51 seconds.
• To count from 1 to 4,285,007,620,731 would take you about three hundred forty thousand, six hundred twenty-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 4285007620731 cubic inches would be around 1353.5 feet tall.

Recreational maths with 4285007620731

• 4285007620731 backwards is 1370267005824
• The number of decimal digits it has is: 13
• The sum of 4285007620731's digits is 45
• More coming soon!