130549806665472

Names of 130549806665472

• Cardinal: 130549806665472 can be written as One hundred thirty trillion, five hundred forty-nine billion, eight hundred six million, six hundred sixty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.30549806665472 × 10¹⁴

Factors of 130549806665472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1672159

Divisors of 130549806665472

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 108727 217454 326181 434908 652362 869816 1304724 1563427 1739632 2609448 3126854 3479264 4690281 5218896 6253708 6958528 9380562 10437792 12507416 13917056 18761124 20875584 25014832 27834112 37522248 41751168 50029664 75044496 83502336 100059328 150088992 200118656 300177984 400237312 600355968 1200711936 169986727429 339973454858 509960182287 679946909716 1019920364574 1359893819432 2039840729148 2719787638864 4079681458296 5439575277728 8159362916592 10879150555456 16318725833184 21758301110912 32637451666368 43516602221824 65274903332736 130549806665472
• Sum of all divisors σ(n): 347456288749696
• Sum of proper divisors (its aliquot sum) s(n): 216906482084224
• 130549806665472 is an abundant number, because the sum of its proper divisors (216906482084224) is greater than itself. Its abundance is 86356675418752

Bases of 130549806665472

• Binary: 11101101011101111111110110110100000111100000000₂
• Hexadecimal: 0x76BBFEDA0F00
• Base-36: 1A9XR46XHC

Squares and roots of 130549806665472

• 130549806665472 squared (130549806665472²) is 17043252020392117439716982784
• 130549806665472 cubed (130549806665472³) is 2224993256213105984198651974199879871234048
• The square root of 130549806665472 is 11425839.4293580023
• The cube root of 130549806665472 is 50729.2853625131

Scales and comparisons

• 130,549,806,665,472 seconds is equal to 4,151,080 years, 1 week, 5 days, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 130,549,806,665,472 would take you about ten million, three hundred seventy-seven thousand, seven hundred 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 130549806665472 cubic inches would be around 4227.4 feet tall.

Recreational maths with 130549806665472

• 130549806665472 backwards is 274566608945031
• The number of decimal digits it has is: 15
• The sum of 130549806665472's digits is 66
• More coming soon!