1355662863472

Names of 1355662863472

• Cardinal: 1355662863472 can be written as One trillion, three hundred fifty-five billion, six hundred sixty-two million, eight hundred sixty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.355662863472 × 10¹²

Factors of 1355662863472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 94368

Divisors of 1355662863472

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 31 62 124 127 229 248 254 458 496 508 916 1016 1832 2032 3664 3937 7099 7874 14198 15748 28396 29083 31496 56792 58166 62992 93979 113584 116332 187958 232664 375916 465328 751832 901573 1503664 1803146 2913349 3606292 5826698 7212584 11653396 11935333 14425168 21521191 23306792 23870666 43042382 46613584 47741332 86084764 95482664 172169528 190965328 344339056 369995323 667156921 739990646 1334313842 1479981292 2668627684 2733191257 2959962584 5337255368 5466382514 5919925168 10674510736 10932765028 21865530056 43731060112 84728928967 169457857934 338915715868 677831431736 1355662863472
• Sum of all divisors σ(n): 2744637030400
• Sum of proper divisors (its aliquot sum) s(n): 1388974166928
• 1355662863472 is an abundant number, because the sum of its proper divisors (1388974166928) is greater than itself. Its abundance is 33311303456

Bases of 1355662863472

• Binary: 10011101110100011110011011010110001110000₂
• Hexadecimal: 0x13BA3CDAC70
• Base-36: HAS6O034

Squares and roots of 1355662863472

• 1355662863472 squared (1355662863472²) is 1837821799397102511894784
• 1355662863472 cubed (1355662863472³) is 2491466763121939554495206817820930048
• The square root of 1355662863472 is 1164329.3621102235
• The cube root of 1355662863472 is 11067.5263958613

Scales and comparisons

• 1,355,662,863,472 seconds is equal to 43,105 years, 46 weeks, 9 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,355,662,863,472 would take you about one hundred seven thousand, seven hundred sixty-four 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 1355662863472 cubic inches would be around 922.3 feet tall.

Recreational maths with 1355662863472

• 1355662863472 backwards is 2743682665531
• The number of decimal digits it has is: 13
• The sum of 1355662863472's digits is 58
• More coming soon!