130076460

Names of 130076460

• Cardinal: 130076460 can be written as One hundred thirty million, seventy-six thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.3007646 × 10⁸

Factors of 130076460

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19578

Divisors of 130076460

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 60 74 90 111 148 180 185 222 333 370 444 555 666 740 1110 1332 1665 2220 3330 6660 19531 39062 58593 78124 97655 117186 175779 195310 234372 292965 351558 390620 585930 703116 722647 878895 1171860 1445294 1757790 2167941 2890588 3515580 3613235 4335882 6503823 7226470 8671764 10839705 13007646 14452940 21679410 26015292 32519115 43358820 65038230 130076460
• Sum of all divisors σ(n): 405249936
• Sum of proper divisors (its aliquot sum) s(n): 275173476
• 130076460 is an abundant number, because the sum of its proper divisors (275173476) is greater than itself. Its abundance is 145097016

Bases of 130076460

• Binary: 111110000001100111100101100₂
• Hexadecimal: 0x7C0CF2C
• Base-36: 25FZN0

Squares and roots of 130076460

• 130076460 squared (130076460²) is 16919885446131600
• 130076460 cubed (130076460³) is 2200878802438319222136000
• The square root of 130076460 is 11405.1067509253
• The cube root of 130076460 is 506.6789980453

Scales and comparisons

• 130,076,460 seconds is equal to 4 years, 7 weeks, 12 hours, 21 minutes.
• To count from 1 to 130,076,460 would take you about six 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 130076460 cubic inches would be around 42.2 feet tall.

Recreational maths with 130076460

• 130076460 backwards is 064670031
• The number of decimal digits it has is: 9
• The sum of 130076460's digits is 27
• More coming soon!