40017208058

Names of 40017208058

• Cardinal: 40017208058 can be written as Forty billion, seventeen million, two hundred eight thousand and fifty-eight.

Scientific notation

• Scientific notation: 4.0017208058 × 10¹⁰

Factors of 40017208058

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1072032

Divisors of 40017208058

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 19001 38002 1053029 2106058 20008604029 40017208058
• Sum of all divisors σ(n): 60029028180
• Sum of proper divisors (its aliquot sum) s(n): 20011820122
• 40017208058 is a deficient number, because the sum of its proper divisors (20011820122) is less than itself. Its deficiency is 20005387936

Bases of 40017208058

• Binary: 100101010001001101100010001011111010₂
• Hexadecimal: 0x9513622FA
• Base-36: IDT7NCQ

Squares and roots of 40017208058

• 40017208058 squared (40017208058²) is 1601376940757260131364
• 40017208058 cubed (40017208058³) is 64082634217566818750821599331112
• The square root of 40017208058 is 200043.0155191629
• The cube root of 40017208058 is 3420.4422457979

Scales and comparisons

• 40,017,208,058 seconds is equal to 1,272 years, 22 weeks, 3 hours, 7 minutes, 38 seconds.
• To count from 1 to 40,017,208,058 would take you about two thousand, five hundred forty-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 40017208058 cubic inches would be around 285 feet tall.

Recreational maths with 40017208058

• 40017208058 backwards is 85080271004
• The number of decimal digits it has is: 11
• The sum of 40017208058's digits is 35
• More coming soon!