1489403375042

Names of 1489403375042

• Cardinal: 1489403375042 can be written as One trillion, four hundred eighty-nine billion, four hundred three million, three hundred seventy-five thousand and forty-two.

Scientific notation

• Scientific notation: 1.489403375042 × 10¹²

Factors of 1489403375042

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4161

Divisors of 1489403375042

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 11 19 22 38 121 209 242 361 418 722 2299 3971 4129 4598 7942 8258 43681 45419 78451 87362 90838 156902 499609 862961 999218 1490569 1725922 2981138 9492571 16396259 17048641 18985142 32792518 34097282 180358849 187535051 323924179 360717698 375070102 647848358 2062885561 3563165969 4125771122 6154559401 7126331938 12309118802 39194825659 67700153411 78389651318 135400306822 744701687521 1489403375042
• Sum of all divisors σ(n): 2592345194649
• Sum of proper divisors (its aliquot sum) s(n): 1102941819607
• 1489403375042 is a deficient number, because the sum of its proper divisors (1102941819607) is less than itself. Its deficiency is 386461555435

Bases of 1489403375042

• Binary: 10101101011000111010110111110110111000010₂
• Hexadecimal: 0x15AC75BEDC2
• Base-36: J080BB9E

Squares and roots of 1489403375042

• 1489403375042 squared (1489403375042²) is 2218322413586500508501764
• 1489403375042 cubed (1489403375042³) is 3303976889727049253172376516410574088
• The square root of 1489403375042 is 1220411.1499990483
• The cube root of 1489403375042 is 11420.1229051063

Scales and comparisons

• 1,489,403,375,042 seconds is equal to 47,358 years, 21 weeks, 5 days, 23 hours, 44 minutes, 2 seconds.
• To count from 1 to 1,489,403,375,042 would take you about one hundred eighteen thousand, three hundred ninety-six 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 1489403375042 cubic inches would be around 951.7 feet tall.

Recreational maths with 1489403375042

• 1489403375042 backwards is 2405733049841
• The number of decimal digits it has is: 13
• The sum of 1489403375042's digits is 50
• More coming soon!