1442359144442590

Names of 1442359144442590

• Cardinal: 1442359144442590 can be written as One quadrillion, four hundred forty-two trillion, three hundred fifty-nine billion, one hundred forty-four million, four hundred forty-two thousand, five hundred ninety.

Scientific notation

• Scientific notation: 1.44235914444259 × 10¹⁵

Factors of 1442359144442590

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12288993422

Divisors of 1442359144442590

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 11 22 55 97 110 121 194 242 485 605 970 1067 1210 2134 5335 10670 11737 23474 58685 117370 12288993307 24577986614 61444966535 122889933070 135178926377 270357852754 675894631885 1192032350779 1351789263770 1486968190147 2384064701558 2973936380294 5960161753895 7434840950735 11920323507790 13112355858569 14869681901470 26224711717138 65561779292845 131123558585690 144235914444259 288471828888518 721179572221295 1442359144442590
• Sum of all divisors σ(n): 2883145297976496
• Sum of proper divisors (its aliquot sum) s(n): 1440786153533906
• 1442359144442590 is a deficient number, because the sum of its proper divisors (1440786153533906) is less than itself. Its deficiency is 1572990908684

Bases of 1442359144442590

• Binary: 101000111111101000101101000011100010110101011011110₂
• Hexadecimal: 0x51FD168716ADE
• Base-36: E79UN5ZP3Y

Squares and roots of 1442359144442590

• 1442359144442590 squared (1442359144442590²) is 2080399901557160203281805908100
• 1442359144442590 cubed (1442359144442590³) is 3000683822108434050306595094751753143265979000
• The square root of 1442359144442590 is 37978403.6584292205
• The cube root of 1442359144442590 is 112985.9575951717

Scales and comparisons

• 1,442,359,144,442,590 seconds is equal to 45,862,559 years, 14 weeks, 5 days, 4 hours, 43 minutes, 10 seconds.
• To count from 1 to 1,442,359,144,442,590 would take you about one hundred thirty-seven million, five hundred eighty-seven thousand, six hundred seventy-seven 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 1442359144442590 cubic inches would be around 9415.5 feet tall.

Recreational maths with 1442359144442590

• 1442359144442590 backwards is 0952444419532441
• The number of decimal digits it has is: 16
• The sum of 1442359144442590's digits is 61
• More coming soon!