442694480028239872

Names of 442694480028239872

• Cardinal: 442694480028239872 can be written as Four hundred forty-two quadrillion, six hundred ninety-four trillion, four hundred eighty billion, twenty-eight million, two hundred thirty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.42694480028239872 × 10¹⁷

Factors of 442694480028239872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 56046

Divisors of 442694480028239872

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 41 64 82 128 164 256 328 512 656 1024 1312 1681 2048 2624 3362 5248 6724 10496 13448 20992 26896 41984 53792 56003 68921 83968 107584 112006 137842 215168 224012 275684 430336 448024 551368 860672 896048 1102736 1721344 1792096 2205472 2296123 3442688 3584192 4410944 4592246 7168384 8821888 9184492 14336768 17643776 18368984 28673536 35287552 36737968 57347072 70575104 73475936 94141043 114694144 141150208 146951872 188282086 293903744 376564172 587807488 753128344 1175614976 1506256688 2351229952 3012513376 3136336009 3859782763 4702459904 6025026752 6272672018 7719565526 12050053504 12545344036 15439131052 24100107008 25090688072 30878262104 48200214016 50181376144 61756524208 96400428032 100362752288 123513048416 128589776369 192800856064 200725504576 247026096832 257179552738 401451009152 494052193664 514359105476 802902018304 988104387328 1028718210952 1605804036608 1976208774656 2057436421904 3211608073216 3952417549312 4114872843808 5272180831129 6423216146432 7904835098624 8229745687616 10544361662258 16459491375232 21088723324516 32918982750464 42177446649032 65837965500928 84354893298064 131675931001856 168709786596128 216159414076289 263351862003712 337419573192256 432318828152578 674839146384512 864637656305156 1349678292769024 1729275312610312 2699356585538048 3458550625220624 5398713171076096 6917101250441248 10797426342152192 13834202500882496 27668405001764992 55336810003529984 110673620007059968 221347240014119936 442694480028239872
• Sum of all divisors σ(n): 907318000815293340
• Sum of proper divisors (its aliquot sum) s(n): 464623520787053468
• 442694480028239872 is an abundant number, because the sum of its proper divisors (464623520787053468) is greater than itself. Its abundance is 21929040758813596

Bases of 442694480028239872

• Binary: 11000100100110001000100100010111010000111000000100000000000₂
• Hexadecimal: 0x624C448BA1C0800
• Base-36: 3D2Y3GK0229S

Squares and roots of 442694480028239872

• 442694480028239872 squared (442694480028239872²) is 195978402647473670901410610370576384
• 442694480028239872 cubed (442694480028239872³) is 86758557056788385058920219014110879871467269650382848
• The square root of 442694480028239872 is 665352898.8651359833
• The cube root of 442694480028239872 is 762139.9063108377

Scales and comparisons

• 442,694,480,028,239,872 seconds is equal to 14,076,315,120 years, 50 weeks, 13 hours, 17 minutes, 52 seconds.
• To count from 1 to 442,694,480,028,239,872 would take you about forty-two billion, two hundred twenty-eight million, nine hundred forty-five thousand, three hundred sixty-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 442694480028239872 cubic inches would be around 63511.7 feet tall.

Recreational maths with 442694480028239872

• 442694480028239872 backwards is 278932820084496244
• 442694480028239872 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 442694480028239872's digits is 82
• More coming soon!