5121371120

Names of 5121371120

• Cardinal: 5121371120 can be written as Five billion, one hundred twenty-one million, three hundred seventy-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 5.12137112 × 10⁹

Factors of 5121371120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7668

Divisors of 5121371120

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 281 310 496 562 620 1124 1240 1405 2248 2480 2810 4496 5620 7349 8711 11240 14698 17422 22480 29396 34844 36745 43555 58792 69688 73490 87110 117584 139376 146980 174220 227819 293960 348440 455638 587920 696880 911276 1139095 1822552 2065069 2278190 3645104 4130138 4556380 8260276 9112760 10325345 16520552 18225520 20650690 33041104 41301380 64017139 82602760 128034278 165205520 256068556 320085695 512137112 640171390 1024274224 1280342780 2560685560 5121371120
• Sum of all divisors σ(n): 12336710400
• Sum of proper divisors (its aliquot sum) s(n): 7215339280
• 5121371120 is an abundant number, because the sum of its proper divisors (7215339280) is greater than itself. Its abundance is 2093968160

Bases of 5121371120

• Binary: 100110001010000011110101111110000₂
• Hexadecimal: 0x13141EBF0
• Base-36: 2CP4R8W

Squares and roots of 5121371120

• 5121371120 squared (5121371120²) is 26228442148770054400
• 5121371120 cubed (5121371120³) is 134325586143301700124988928000
• The square root of 5121371120 is 71563.7556309057
• The cube root of 5121371120 is 1723.7015918611

Scales and comparisons

• 5,121,371,120 seconds is equal to 162 years, 43 weeks, 6 days, 3 hours, 5 minutes, 20 seconds.
• To count from 1 to 5,121,371,120 would take you about three hundred twenty-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 5121371120 cubic inches would be around 143.6 feet tall.

Recreational maths with 5121371120

• 5121371120 backwards is 0211731215
• The number of decimal digits it has is: 10
• The sum of 5121371120's digits is 23
• More coming soon!