406364996980

Names of 406364996980

• Cardinal: 406364996980 can be written as Four hundred six billion, three hundred sixty-four million, nine hundred ninety-six thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.0636499698 × 10¹¹

Factors of 406364996980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3399

Divisors of 406364996980

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 19 20 38 76 95 190 380 631 941 1262 1801 1882 2524 3155 3602 3764 4705 6310 7204 9005 9410 11989 12620 17879 18010 18820 23978 34219 35758 36020 47956 59945 68438 71516 89395 119890 136876 171095 178790 239780 342190 357580 593771 684380 1136431 1187542 1694741 2272862 2375084 2968855 3389482 4545724 5682155 5937710 6778964 8473705 11281649 11364310 11875420 16947410 21592189 22563298 22728620 32200079 33894820 43184378 45126596 56408245 64400158 86368756 107960945 112816490 128800316 161000395 215921890 225632980 322000790 431843780 644001580 1069381571 2138763142 4277526284 5346907855 10693815710 20318249849 21387631420 40636499698 81272999396 101591249245 203182498490 406364996980
• Sum of all divisors σ(n): 901160305920
• Sum of proper divisors (its aliquot sum) s(n): 494795308940
• 406364996980 is an abundant number, because the sum of its proper divisors (494795308940) is greater than itself. Its abundance is 88430311960

Bases of 406364996980

• Binary: 101111010011101001111011100010101110100₂
• Hexadecimal: 0x5E9D3DC574
• Base-36: 56OJ86ES

Squares and roots of 406364996980

• 406364996980 squared (406364996980²) is 165132510770555409120400
• 406364996980 cubed (406364996980³) is 67104072240576566300134010456392000
• The square root of 406364996980 is 637467.6438690829
• The cube root of 406364996980 is 7406.9389319643

Scales and comparisons

• 406,364,996,980 seconds is equal to 12,921 years, 7 weeks, 5 days, 13 hours, 49 minutes, 40 seconds.
• To count from 1 to 406,364,996,980 would take you about twenty-five thousand, eight 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 406364996980 cubic inches would be around 617.2 feet tall.

Recreational maths with 406364996980

• 406364996980 backwards is 089699463604
• The number of decimal digits it has is: 12
• The sum of 406364996980's digits is 64
• More coming soon!