1518144957616

Names of 1518144957616

• Cardinal: 1518144957616 can be written as One trillion, five hundred eighteen billion, one hundred forty-four million, nine hundred fifty-seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.518144957616 × 10¹²

Factors of 1518144957616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 222210983

Divisors of 1518144957616

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 61 112 122 244 427 488 854 976 1708 3416 6832 222210913 444421826 888843652 1555476391 1777687304 3110952782 3555374608 6221905564 12443811128 13554865693 24887622256 27109731386 54219462772 94884059851 108438925544 189768119702 216877851088 379536239404 759072478808 1518144957616
• Sum of all divisors σ(n): 3416715013664
• Sum of proper divisors (its aliquot sum) s(n): 1898570056048
• 1518144957616 is an abundant number, because the sum of its proper divisors (1898570056048) is greater than itself. Its abundance is 380425098432

Bases of 1518144957616

• Binary: 10110000101111000011111011010110010110000₂
• Hexadecimal: 0x161787DACB0
• Base-36: JDFCB6B4

Squares and roots of 1518144957616

• 1518144957616 squared (1518144957616²) is 2304764112334886436403456
• 1518144957616 cubed (1518144957616³) is 3498966015635524031791897988595920896
• The square root of 1518144957616 is 1232130.2518873563
• The cube root of 1518144957616 is 11493.1148644403

Scales and comparisons

• 1,518,144,957,616 seconds is equal to 48,272 years, 16 weeks, 2 days, 4 hours, 40 minutes, 16 seconds.
• To count from 1 to 1,518,144,957,616 would take you about one hundred twenty thousand, six hundred eighty 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 1518144957616 cubic inches would be around 957.8 feet tall.

Recreational maths with 1518144957616

• 1518144957616 backwards is 6167594418151
• The number of decimal digits it has is: 13
• The sum of 1518144957616's digits is 58
• More coming soon!