42840690095

Names of 42840690095

• Cardinal: 42840690095 can be written as Forty-two billion, eight hundred forty million, six hundred ninety thousand and ninety-five.

Scientific notation

• Scientific notation: 4.2840690095 × 10¹⁰

Factors of 42840690095

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9832

Divisors of 42840690095

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 31 35 61 67 155 217 305 335 427 469 1085 1891 2077 2135 2345 4087 9455 9661 10385 13237 14539 20435 28609 48305 66185 67627 72695 126697 143045 299491 338135 589321 633485 647287 886879 1497455 2096437 2946605 3236435 4125247 4434395 4531009 10482185 18268951 20065897 20626235 22655045 39484507 91344755 100329485 127882657 140461279 197422535 276391549 639413285 702306395 1224019717 1381957745 6120098585 8568138019 42840690095
• Sum of all divisors σ(n): 62568947712
• Sum of proper divisors (its aliquot sum) s(n): 19728257617
• 42840690095 is a deficient number, because the sum of its proper divisors (19728257617) is less than itself. Its deficiency is 23112432478

Bases of 42840690095

• Binary: 100111111001100000010000110110101111₂
• Hexadecimal: 0x9F9810DAF
• Base-36: JOI8O1B

Squares and roots of 42840690095

• 42840690095 squared (42840690095²) is 1835324727815831109025
• 42840690095 cubed (42840690095³) is 78626577888048246776600182607375
• The square root of 42840690095 is 206979.9267924307
• The cube root of 42840690095 is 3499.0661479995

Scales and comparisons

• 42,840,690,095 seconds is equal to 1,362 years, 10 weeks, 3 days, 7 hours, 41 minutes, 35 seconds.
• To count from 1 to 42,840,690,095 would take you about two thousand, seven 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 42840690095 cubic inches would be around 291.6 feet tall.

Recreational maths with 42840690095

• 42840690095 backwards is 59009604824
• The number of decimal digits it has is: 11
• The sum of 42840690095's digits is 47
• More coming soon!