40934041950121761

Names of 40934041950121761

• Cardinal: 40934041950121761 can be written as Forty quadrillion, nine hundred thirty-four trillion, forty-one billion, nine hundred fifty million, one hundred twenty-one thousand, seven hundred sixty-one.

Scientific notation

• Scientific notation: 4.0934041950121761 × 10¹⁶

Factors of 40934041950121761

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1627690

Divisors of 40934041950121761

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 71 213 497 691 1491 2073 4837 14511 24799 49061 74397 147183 173593 343427 520779 1030281 1602119 1760729 4806357 5282187 11214833 12325103 17136109 33644499 36975309 51408327 113750449 119952763 341251347 359858289 796253143 1107064229 1216663739 2388759429 3321192687 3649991217 7749449603 8516646173 23248348809 25549938519 39730949081 78601560259 119192847243 235804680777 278116643567 550210921813 834349930701 1650632765439 2820897384751 8462692154253 19746281693257 27454085814971 59238845079771 82362257444913 192178600704797 576535802114391 1949240092862941 5847720278588823 13644680650040587 40934041950121761
• Sum of all divisors σ(n): 63348347731968000
• Sum of proper divisors (its aliquot sum) s(n): 22414305781846239
• 40934041950121761 is a deficient number, because the sum of its proper divisors (22414305781846239) is less than itself. Its deficiency is 18519736168275522

Bases of 40934041950121761

• Binary: 10010001011011010100101101010101101010000110111100100001₂
• Hexadecimal: 0x916D4B55A86F21
• Base-36: B71WN9NGIZL

Squares and roots of 40934041950121761

• 40934041950121761 squared (40934041950121761²) is 1675595790374328142263762725741121
• 40934041950121761 cubed (40934041950121761³) is 68588908374630176597522199949263569867274914634081
• The square root of 40934041950121761 is 202321629.9611135523
• The cube root of 40934041950121761 is 344636.7161065531

Scales and comparisons

• 40,934,041,950,121,761 seconds is equal to 1,301,575,916 years, 36 weeks, 5 days, 23 hours, 9 minutes, 21 seconds.
• To count from 1 to 40,934,041,950,121,761 would take you about three billion, nine hundred four million, seven hundred twenty-seven thousand, seven hundred fifty 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 40934041950121761 cubic inches would be around 28719.7 feet tall.

Recreational maths with 40934041950121761

• 40934041950121761 backwards is 16712105914043904
• The number of decimal digits it has is: 17
• The sum of 40934041950121761's digits is 57
• More coming soon!