131418230292

Names of 131418230292

• Cardinal: 131418230292 can be written as One hundred thirty-one billion, four hundred eighteen million, two hundred thirty thousand, two hundred ninety-two.

Scientific notation

• Scientific notation: 1.31418230292 × 10¹¹

Factors of 131418230292

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12408

Divisors of 131418230292

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 379 758 863 1137 1516 1726 2274 2589 3411 3452 4548 5178 6822 7767 10356 11161 13644 15534 22322 31068 33483 44644 66966 100449 133932 200898 327077 401796 654154 981231 1308308 1962462 2943693 3924924 4230019 5887386 8460038 9631943 11774772 12690057 16920076 19263886 25380114 28895829 38070171 38527772 50760228 57791658 76140342 86687487 115583316 152280684 173374974 346749948 3650506397 7301012794 10951519191 14602025588 21903038382 32854557573 43806076764 65709115146 131418230292
• Sum of all divisors σ(n): 333488413440
• Sum of proper divisors (its aliquot sum) s(n): 202070183148
• 131418230292 is an abundant number, because the sum of its proper divisors (202070183148) is greater than itself. Its abundance is 70651952856

Bases of 131418230292

• Binary: 1111010011001001000110000111000010100₂
• Hexadecimal: 0x1E99230E14
• Base-36: 1ODF0RH0

Squares and roots of 131418230292

• 131418230292 squared (131418230292²) is 17270751253081146405264
• 131418230292 cubed (131418230292³) is 2269691565493265672850352313057088
• The square root of 131418230292 is 362516.5241640717
• The cube root of 131418230292 is 5084.1521415691

Scales and comparisons

• 131,418,230,292 seconds is equal to 4,178 years, 36 weeks, 7 hours, 58 minutes, 12 seconds.
• To count from 1 to 131,418,230,292 would take you about eight thousand, three hundred fifty-seven 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 131418230292 cubic inches would be around 423.7 feet tall.

Recreational maths with 131418230292

• 131418230292 backwards is 292032814131
• 131418230292 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131418230292's digits is 36
• More coming soon!