130447672012

Names of 130447672012

• Cardinal: 130447672012 can be written as One hundred thirty billion, four hundred forty-seven million, six hundred seventy-two thousand and twelve.

Scientific notation

• Scientific notation: 1.30447672012 × 10¹¹

Factors of 130447672012

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5135

Divisors of 130447672012

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 14 19 28 38 49 76 98 133 196 266 361 532 722 931 1444 1862 2527 3724 5054 5107 6859 10108 10214 13718 17689 20428 27436 35378 35749 48013 70756 71498 96026 97033 130321 142996 192052 194066 250243 260642 336091 388132 500486 521284 672182 679231 912247 1000972 1344364 1358462 1824494 1843627 2716924 3648988 3687254 4754617 6385729 7374508 9509234 12771458 12905389 19018468 25542916 25810778 35028913 51621556 70057826 90337723 140115652 180675446 245202391 361350892 490404782 665549347 980809564 1331098694 1716416737 2662197388 3432833474 4658845429 6865666948 9317690858 18635381716 32611918003 65223836006 130447672012
• Sum of all divisors σ(n): 280361973612
• Sum of proper divisors (its aliquot sum) s(n): 149914301600
• 130447672012 is an abundant number, because the sum of its proper divisors (149914301600) is greater than itself. Its abundance is 19466629588

Bases of 130447672012

• Binary: 1111001011111010010011000001011001100₂
• Hexadecimal: 0x1E5F4982CC
• Base-36: 1NXD6BWS

Squares and roots of 130447672012

• 130447672012 squared (130447672012²) is 17016595133350328128144
• 130447672012 cubed (130447672012³) is 2219775220716279006352706418305728
• The square root of 130447672012 is 361175.4033873293
• The cube root of 130447672012 is 5071.6052686895

Scales and comparisons

• 130,447,672,012 seconds is equal to 4,147 years, 43 weeks, 2 days, 26 minutes, 52 seconds.
• To count from 1 to 130,447,672,012 would take you about eight thousand, two hundred ninety-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 130447672012 cubic inches would be around 422.6 feet tall.

Recreational maths with 130447672012

• 130447672012 backwards is 210276744031
• The number of decimal digits it has is: 12
• The sum of 130447672012's digits is 37
• More coming soon!