40030870486683998

Names of 40030870486683998

• Cardinal: 40030870486683998 can be written as Forty quadrillion, thirty trillion, eight hundred seventy billion, four hundred eighty-six million, six hundred eighty-three thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 4.0030870486683998 × 10¹⁶

Factors of 40030870486683998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4548393

Divisors of 40030870486683998

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 23 31 46 62 157 314 713 1426 3611 4867 7222 9734 39659 79318 111941 223882 912157 1229429 1824314 2458858 4508521 6226463 9017042 12452926 28276867 56553734 103695983 139764151 143208649 193020353 207391966 279528302 286417298 386040706 707837797 1415675594 3214575473 4439468119 6429150946 8878936238 16280269331 21942971707 32560538662 43885943414 178803434339 357606868678 504688349261 1009376698522 4112478989797 5542906464509 8224957979594 11085812929018 28072139191223 56144278382446 127486848683707 254973697367414 645659201398129 870236314927913 1291318402796258 1740472629855826 20015435243341999 40030870486683998
• Sum of all divisors σ(n): 65091827492720640
• Sum of proper divisors (its aliquot sum) s(n): 25060957006036642
• 40030870486683998 is a deficient number, because the sum of its proper divisors (25060957006036642) is less than itself. Its deficiency is 14969913480647356

Bases of 40030870486683998

• Binary: 10001110001101111101110101010111011010001001000101011110₂
• Hexadecimal: 0x8E37DD5768915E
• Base-36: AY5RC0XBOF2

Squares and roots of 40030870486683998

• 40030870486683998 squared (40030870486683998²) is 1602470591921667946897833909264004
• 40030870486683998 cubed (40030870486683998³) is 64148292723936134119297951728028644304054704207992
• The square root of 40030870486683998 is 200077161.3320320923
• The cube root of 40030870486683998 is 342083.1463614033

Scales and comparisons

• 40,030,870,486,683,998 seconds is equal to 1,272,857,857 years, 44 weeks, 6 days, 13 hours, 6 minutes, 38 seconds.
• To count from 1 to 40,030,870,486,683,998 would take you about three billion, eight hundred eighteen million, five hundred seventy-three thousand, five hundred seventy-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 40030870486683998 cubic inches would be around 28506.9 feet tall.

Recreational maths with 40030870486683998

• 40030870486683998 backwards is 89938668407803004
• The number of decimal digits it has is: 17
• The sum of 40030870486683998's digits is 83
• More coming soon!