40081325294304100

Names of 40081325294304100

• Cardinal: 40081325294304100 can be written as Forty quadrillion, eighty-one trillion, three hundred twenty-five billion, two hundred ninety-four million, three hundred four thousand, one hundred.

Scientific notation

• Scientific notation: 4.00813252943041 × 10¹⁶

Factors of 40081325294304100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 198329

Divisors of 40081325294304100

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 20 25 50 100 101 202 404 505 1010 2020 2525 5050 10100 10201 20402 40804 51005 102010 198221 204020 255025 396442 510050 792884 991105 1020100 1982210 3964420 4955525 9911050 19822100 20020321 40040642 80081284 100101605 200203210 400406420 500508025 1001016050 2002032100 2022052421 4044104842 8088209684 10110262105 20220524210 39291564841 40441048420 50551310525 78583129682 101102621050 157166259364 196457824205 202205242100 392915648410 785831296820 982289121025 1964578242050 3929156484100 3968448048941 7936896097882 15873792195764 19842240244705 39684480489410 79368960978820 99211201223525 198422402447050 396844804894100 400813252943041 801626505886082 1603253011772164 2004066264715205 4008132529430410 8016265058860820 10020331323576025 20040662647152050 40081325294304100
• Sum of all divisors σ(n): 87846598559865313
• Sum of proper divisors (its aliquot sum) s(n): 47765273265561213
• 40081325294304100 is an abundant number, because the sum of its proper divisors (47765273265561213) is greater than itself. Its abundance is 7683947971257113

Bases of 40081325294304100

• Binary: 10001110011001011100000011000100010010110011101101100100₂
• Hexadecimal: 0x8E65C0C44B3B64
• Base-36: AYNN6N72RMS

Squares and roots of 40081325294304100

• 40081325294304100 squared (40081325294304100²) is 1606512637347821648479903276810000
• 40081325294304100 cubed (40081325294304100³) is 64391155606948433408035796422780875218617921000000
• 40081325294304100 is a perfect square number. Its square root is 200203210
• The cube root of 40081325294304100 is 342226.8062654231

Scales and comparisons

• 40,081,325,294,304,100 seconds is equal to 1,274,462,164 years, 35 weeks, 2 days, 8 hours, 1 minute, 40 seconds.
• To count from 1 to 40,081,325,294,304,100 would take you about three billion, eight hundred twenty-three million, three hundred eighty-six thousand, four hundred ninety-four 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 40081325294304100 cubic inches would be around 28518.9 feet tall.

Recreational maths with 40081325294304100

• 40081325294304100 backwards is 00140349252318004
• The number of decimal digits it has is: 17
• The sum of 40081325294304100's digits is 46
• More coming soon!