40257086639442504

Names of 40257086639442504

• Cardinal: 40257086639442504 can be written as Forty quadrillion, two hundred fifty-seven trillion, eighty-six billion, six hundred thirty-nine million, four hundred forty-two thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0257086639442504 × 10¹⁶

Factors of 40257086639442504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1277516077786

Divisors of 40257086639442504

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 101 104 156 202 303 312 404 606 808 1212 1313 2424 2626 3939 5252 7878 10504 15756 31512 1277516077667 2555032155334 3832548233001 5110064310668 7665096466002 10220128621336 15330192932004 16607709009671 30660385864008 33215418019342 49823127029013 66430836038684 99646254058026 129029123844367 132861672077368 199292508116052 258058247688734 387087371533101 398585016232104 516116495377468 774174743066202 1032232990754936 1548349486132404 1677378609976771 3096698972264808 3354757219953542 5032135829930313 6709514439907084 10064271659860626 13419028879814168 20128543319721252 40257086639442504
• Sum of all divisors σ(n): 109457577534594240
• Sum of proper divisors (its aliquot sum) s(n): 69200490895151736
• 40257086639442504 is an abundant number, because the sum of its proper divisors (69200490895151736) is greater than itself. Its abundance is 28943404255709232

Bases of 40257086639442504

• Binary: 10001111000001011001101101100100110101100000101001001000₂
• Hexadecimal: 0x8F059B64D60A48
• Base-36: B0DY2AHY5OO

Squares and roots of 40257086639442504

• 40257086639442504 squared (40257086639442504²) is 1620633024695580160053403921790016
• 40257086639442504 cubed (40257086639442504³) is 65241964085911733699599261549507325526203993240064
• The square root of 40257086639442504 is 200641687.1924737977
• The cube root of 40257086639442504 is 342726.3118328793

Scales and comparisons

• 40,257,086,639,442,504 seconds is equal to 1,280,050,831 years, 41 weeks, 7 hours, 48 minutes, 24 seconds.
• To count from 1 to 40,257,086,639,442,504 would take you about three billion, eight hundred forty million, one hundred fifty-two thousand, four hundred ninety-five 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 40257086639442504 cubic inches would be around 28560.5 feet tall.

Recreational maths with 40257086639442504

• 40257086639442504 backwards is 40524493668075204
• The number of decimal digits it has is: 17
• The sum of 40257086639442504's digits is 69
• More coming soon!