40726180440980

Names of 40726180440980

• Cardinal: 40726180440980 can be written as Forty trillion, seven hundred twenty-six billion, one hundred eighty million, four hundred forty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.072618044098 × 10¹³

Factors of 40726180440980

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6981

Divisors of 40726180440980

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 5 10 20 211 422 844 1055 2110 4220 6763 13526 27052 33815 44521 67630 89042 135260 178084 222605 445210 890420 1426993 2853986 5707972 7134965 14269930 28539860 45738169 91476338 182952676 228690845 301095523 457381690 602191046 914763380 1204382092 1505477615 3010955230 6021910460 9650753659 19301507318 38603014636 48253768295 96507536590 193015073180 2036309022049 4072618044098 8145236088196 10181545110245 20363090220490 40726180440980
• Sum of all divisors σ(n): 85944939691338
• Sum of proper divisors (its aliquot sum) s(n): 45218759250358
• 40726180440980 is an abundant number, because the sum of its proper divisors (45218759250358) is greater than itself. Its abundance is 4492578809378

Bases of 40726180440980

• Binary: 1001010000101001001101100001001010101110010100₂
• Hexadecimal: 0x250A4D84AB94
• Base-36: EFPCKBD78

Squares and roots of 40726180440980

• 40726180440980 squared (40726180440980²) is 1658621773311261907263360400
• 40726180440980 cubed (40726180440980³) is 67549329623212678057151198920268669192000
• The square root of 40726180440980 is 6381706.7028327147
• The cube root of 40726180440980 is 34405.2375185615

Scales and comparisons

• 40,726,180,440,980 seconds is equal to 1,294,966 years, 29 weeks, 2 days, 4 hours, 16 minutes, 20 seconds.
• To count from 1 to 40,726,180,440,980 would take you about three million, two hundred thirty-seven thousand, four hundred sixteen 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 40726180440980 cubic inches would be around 2867.1 feet tall.

Recreational maths with 40726180440980

• 40726180440980 backwards is 08904408162704
• The number of decimal digits it has is: 14
• The sum of 40726180440980's digits is 53
• More coming soon!