5128365451616

Names of 5128365451616

• Cardinal: 5128365451616 can be written as Five trillion, one hundred twenty-eight billion, three hundred sixty-five million, four hundred fifty-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 5.128365451616 × 10¹²

Factors of 5128365451616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3208699

Divisors of 5128365451616

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 176 352 4547 9094 18188 36376 50017 72752 100034 145504 200068 400136 800272 1600544 3204139 6408278 12816556 25633112 35245529 51266224 70491058 102532448 140982116 281964232 563928464 1127856928 14569220033 29138440066 58276880132 116553760264 160261420363 233107520528 320522840726 466215041056 641045681452 1282091362904 2564182725808 5128365451616
• Sum of all divisors σ(n): 11016756112320
• Sum of proper divisors (its aliquot sum) s(n): 5888390660704
• 5128365451616 is an abundant number, because the sum of its proper divisors (5888390660704) is greater than itself. Its abundance is 760025209088

Bases of 5128365451616

• Binary: 1001010101000001010011001101010100101100000₂
• Hexadecimal: 0x4AA0A66A960
• Base-36: 1TFXSDNQ8

Squares and roots of 5128365451616

• 5128365451616 squared (5128365451616²) is 26300132205328579637011456
• 5128365451616 cubed (5128365451616³) is 134876689374740407351834076898005712896
• The square root of 5128365451616 is 2264589.4664631821
• The cube root of 5128365451616 is 17244.8592975301

Scales and comparisons

• 5,128,365,451,616 seconds is equal to 163,066 years, 8 weeks, 1 day, 14 hours, 46 minutes, 56 seconds.
• To count from 1 to 5,128,365,451,616 would take you about four hundred seven thousand, six hundred sixty-five 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 5128365451616 cubic inches would be around 1437.1 feet tall.

Recreational maths with 5128365451616

• 5128365451616 backwards is 6161545638215
• The number of decimal digits it has is: 13
• The sum of 5128365451616's digits is 53
• More coming soon!