40840990134576

Names of 40840990134576

• Cardinal: 40840990134576 can be written as Forty trillion, eight hundred forty billion, nine hundred ninety million, one hundred thirty-four thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 4.0840990134576 × 10¹³

Factors of 40840990134576

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15580932

Divisors of 40840990134576

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 97 194 291 388 563 582 776 1126 1164 1552 1689 2252 2328 3378 4504 4656 6756 9008 13512 27024 54611 109222 163833 218444 327666 436888 655332 873776 1310664 2621328 15580267 31160534 46740801 62321068 93481602 124642136 186963204 249284272 373926408 747852816 1511285899 3022571798 4533857697 6045143596 8771690321 9067715394 12090287192 17543380642 18135430788 24180574384 26315070963 35086761284 36270861576 52630141926 70173522568 72541723152 105260283852 140347045136 210520567704 421041135408 850853961137 1701707922274 2552561883411 3403415844548 5105123766822 6806831689096 10210247533644 13613663378192 20420495067288 40840990134576
• Sum of all divisors σ(n): 106782919039104
• Sum of proper divisors (its aliquot sum) s(n): 65941928904528
• 40840990134576 is an abundant number, because the sum of its proper divisors (65941928904528) is greater than itself. Its abundance is 25100938769952

Bases of 40840990134576

• Binary: 1001010010010100001000101101011001000100110000₂
• Hexadecimal: 0x252508B59130
• Base-36: EH63B1JQO

Squares and roots of 40840990134576

• 40840990134576 squared (40840990134576²) is 1667986475172534158590699776
• 40840990134576 cubed (40840990134576³) is 68122219177127663728480140571120253054976
• The square root of 40840990134576 is 6390695.5908238971
• The cube root of 40840990134576 is 34437.5373702267

Scales and comparisons

• 40,840,990,134,576 seconds is equal to 1,298,617 years, 8 weeks, 1 day, 1 hour, 49 minutes, 36 seconds.
• To count from 1 to 40,840,990,134,576 would take you about three million, two hundred forty-six thousand, five hundred forty-two 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 40840990134576 cubic inches would be around 2869.8 feet tall.

Recreational maths with 40840990134576

• 40840990134576 backwards is 67543109904804
• The number of decimal digits it has is: 14
• The sum of 40840990134576's digits is 60
• More coming soon!