6444520132272

Names of 6444520132272

• Cardinal: 6444520132272 can be written as Six trillion, four hundred forty-four billion, five hundred twenty million, one hundred thirty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 6.444520132272 × 10¹²

Factors of 6444520132272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 473964

Divisors of 6444520132272

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 103 206 309 412 618 824 1236 1648 2472 2767 4944 5534 8301 11068 16602 22136 33204 44272 66408 132816 285001 471089 570002 855003 942178 1140004 1413267 1710006 1884356 2280008 2826534 3420012 3768712 4560016 5653068 6840024 7537424 11306136 13680048 22612272 48522167 97044334 145566501 194088668 291133002 388177336 582266004 776354672 1164532008 1303503263 2329064016 2607006526 3910509789 5214013052 7821019578 10428026104 15642039156 20856052208 31284078312 62568156624 134260836089 268521672178 402782508267 537043344356 805565016534 1074086688712 1611130033068 2148173377424 3222260066136 6444520132272
• Sum of all divisors σ(n): 16816088939520
• Sum of proper divisors (its aliquot sum) s(n): 10371568807248
• 6444520132272 is an abundant number, because the sum of its proper divisors (10371568807248) is greater than itself. Its abundance is 3927048674976

Bases of 6444520132272

• Binary: 1011101110001111011010101010100111010110000₂
• Hexadecimal: 0x5DC7B554EB0
• Base-36: 2A8KKW6UO

Squares and roots of 6444520132272

• 6444520132272 squared (6444520132272²) is 41531839735259116375881984
• 6444520132272 cubed (6444520132272³) is 267652777304171586128892804798341787648
• The square root of 6444520132272 is 2538605.9426921697
• The cube root of 6444520132272 is 18609.3067583025

Scales and comparisons

• 6,444,520,132,272 seconds is equal to 204,915 years, 41 weeks, 6 days, 9 hours, 11 minutes, 12 seconds.
• To count from 1 to 6,444,520,132,272 would take you about five hundred twelve thousand, two hundred eighty-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 6444520132272 cubic inches would be around 1550.8 feet tall.

Recreational maths with 6444520132272

• 6444520132272 backwards is 2722310254446
• The number of decimal digits it has is: 13
• The sum of 6444520132272's digits is 42
• More coming soon!