1449242953728

Names of 1449242953728

• Cardinal: 1449242953728 can be written as One trillion, four hundred forty-nine billion, two hundred forty-two million, nine hundred fifty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.449242953728 × 10¹²

Factors of 1449242953728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 235879392

Divisors of 1449242953728

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 6144 235879387 471758774 707638161 943517548 1415276322 1887035096 2830552644 3774070192 5661105288 7548140384 11322210576 15096280768 22644421152 30192561536 45288842304 60385123072 90577684608 120770246144 181155369216 241540492288 362310738432 483080984576 724621476864 1449242953728
• Sum of all divisors σ(n): 3863704375440
• Sum of proper divisors (its aliquot sum) s(n): 2414461421712
• 1449242953728 is an abundant number, because the sum of its proper divisors (2414461421712) is greater than itself. Its abundance is 965218467984

Bases of 1449242953728

• Binary: 10101000101101101100111001000100000000000₂
• Hexadecimal: 0x1516D9C8800
• Base-36: IHRTU3UO

Squares and roots of 1449242953728

• 1449242953728 squared (1449242953728²) is 2100305138930257949097984
• 1449242953728 cubed (1449242953728³) is 3043852423273384432343713805450084352
• The square root of 1449242953728 is 1203845.0704837397
• The cube root of 1449242953728 is 11316.5418150439

Scales and comparisons

• 1,449,242,953,728 seconds is equal to 46,081 years, 23 weeks, 7 hours, 8 minutes, 48 seconds.
• To count from 1 to 1,449,242,953,728 would take you about one hundred fifteen thousand, two hundred three 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 1449242953728 cubic inches would be around 943 feet tall.

Recreational maths with 1449242953728

• 1449242953728 backwards is 8273592429441
• The number of decimal digits it has is: 13
• The sum of 1449242953728's digits is 60
• More coming soon!