1489201452169929

Names of 1489201452169929

• Cardinal: 1489201452169929 can be written as One quadrillion, four hundred eighty-nine trillion, two hundred one billion, four hundred fifty-two million, one hundred sixty-nine thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 1.489201452169929 × 10¹⁵

Factors of 1489201452169929

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10125

Divisors of 1489201452169929

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 81 443 1329 3987 9679 11961 29037 35883 87111 196249 261333 588747 783999 1766241 4287797 5298723 12863391 15896169 38590173 93683041 115770519 281049123 347311557 843147369 1899494071 2529442107 5698482213 7588326321 17095446639 41501587163 51286339917 124504761489 153859019751 373514284467 1120542853401 3361628560203 18385203113209 55155609339627 165466828018881 496400484056643 1489201452169929
• Sum of all divisors σ(n): 2229872986970013
• Sum of proper divisors (its aliquot sum) s(n): 740671534800084
• 1489201452169929 is a deficient number, because the sum of its proper divisors (740671534800084) is less than itself. Its deficiency is 748529917369845

Bases of 1489201452169929

• Binary: 101010010100110101110111011100011100011101011001001₂
• Hexadecimal: 0x54A6BBB8E3AC9
• Base-36: ENVLPAKVK9

Squares and roots of 1489201452169929

• 1489201452169929 squared (1489201452169929²) is 2217720965145025331102691865041
• 1489201452169929 cubed (1489201452169929³) is 3302633281801668219541038496016594565466552089
• 1489201452169929 is a perfect square number. Its square root is 38590173
• The cube root of 1489201452169929 is 114196.0679503765

Scales and comparisons

• 1,489,201,452,169,929 seconds is equal to 47,351,999 years, 40 weeks, 2 days, 15 hours, 12 minutes, 9 seconds.
• To count from 1 to 1,489,201,452,169,929 would take you about one hundred forty-two million, fifty-five thousand, nine hundred ninety-nine 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 1489201452169929 cubic inches would be around 9516.3 feet tall.

Recreational maths with 1489201452169929

• 1489201452169929 backwards is 9299612541029841
• The number of decimal digits it has is: 16
• The sum of 1489201452169929's digits is 72
• More coming soon!