36421520730

Names of 36421520730

• Cardinal: 36421520730 can be written as Thirty-six billion, four hundred twenty-one million, five hundred twenty thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 3.642152073 × 10¹⁰

Factors of 36421520730

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 45468

Divisors of 36421520730

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 43 70 86 89 105 129 178 210 215 258 267 301 430 445 534 602 623 645 890 903 1246 1290 1335 1505 1806 1869 2670 3010 3115 3738 3827 4515 6230 7654 9030 9345 11481 18690 19135 22962 26789 38270 45319 53578 57405 80367 90638 114810 133945 135957 160734 226595 267890 271914 317233 401835 453190 634466 679785 803670 951699 1359570 1586165 1903398 1948717 3172330 3897434 4033391 4758495 5846151 8066782 9516990 9743585 11692302 12100173 13641019 19487170 20166955 24200346 27282038 28233737 29230755 40333910 40923057 56467474 58461510 60500865 68205095 81846114 84701211 121001730 136410190 141168685 169402422 173435813 204615285 282337370 346871626 409230570 423506055 520307439 847012110 867179065 1040614878 1214050691 1734358130 2428101382 2601537195 3642152073 5203074390 6070253455 7284304146 12140506910 18210760365 36421520730
• Sum of all divisors σ(n): 103373107200
• Sum of proper divisors (its aliquot sum) s(n): 66951586470
• 36421520730 is an abundant number, because the sum of its proper divisors (66951586470) is greater than itself. Its abundance is 30530065740

Bases of 36421520730

• Binary: 100001111010111001000100110101011010₂
• Hexadecimal: 0x87AE44D5A
• Base-36: GQCFL96

Squares and roots of 36421520730

• 36421520730 squared (36421520730²) is 1326527172285819732900
• 36421520730 cubed (36421520730³) is 48314136904316264886860413017000
• The square root of 36421520730 is 190844.2315869149
• The cube root of 36421520730 is 3314.7645968033

Scales and comparisons

• 36,421,520,730 seconds is equal to 1,158 years, 4 weeks, 5 days, 9 hours, 5 minutes, 30 seconds.
• To count from 1 to 36,421,520,730 would take you about two thousand, three hundred sixteen 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 36421520730 cubic inches would be around 276.2 feet tall.

Recreational maths with 36421520730

• 36421520730 backwards is 03702512463
• The number of decimal digits it has is: 11
• The sum of 36421520730's digits is 33
• More coming soon!