42886028384784

Names of 42886028384784

• Cardinal: 42886028384784 can be written as Forty-two trillion, eight hundred eighty-six billion, twenty-eight million, three hundred eighty-four thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 4.2886028384784 × 10¹³

Factors of 42886028384784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22909203215

Divisors of 42886028384784

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 144 156 208 234 312 468 624 936 1872 22909203197 45818406394 68727609591 91636812788 137455219182 183273625576 206182828773 274910438364 297819641561 366547251152 412365657546 549820876728 595639283122 824731315092 893458924683 1099641753456 1191278566244 1649462630184 1786917849366 2382557132488 2680376774049 3298925260368 3573835698732 4765114264976 5360753548098 7147671397464 10721507096196 14295342794928 21443014192392 42886028384784
• Sum of all divisors σ(n): 129253724443116
• Sum of proper divisors (its aliquot sum) s(n): 86367696058332
• 42886028384784 is an abundant number, because the sum of its proper divisors (86367696058332) is greater than itself. Its abundance is 43481667673548

Bases of 42886028384784

• Binary: 1001110000000100101110011111001101101000010000₂
• Hexadecimal: 0x27012E7CDA10
• Base-36: F79KI0KK0

Squares and roots of 42886028384784

• 42886028384784 squared (42886028384784²) is 1839211430620498943962726656
• 42886028384784 cubed (42886028384784³) is 78876473619209906204633991979316181602304
• The square root of 42886028384784 is 6548742.5040830549
• The cube root of 42886028384784 is 35003.0006637657

Scales and comparisons

• 42,886,028,384,784 seconds is equal to 1,363,643 years, 2 weeks, 3 days, 6 hours, 26 minutes, 24 seconds.
• To count from 1 to 42,886,028,384,784 would take you about three million, four hundred nine thousand, one hundred seven 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 42886028384784 cubic inches would be around 2916.9 feet tall.

Recreational maths with 42886028384784

• 42886028384784 backwards is 48748382068824
• 42886028384784 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42886028384784's digits is 72
• More coming soon!