136421791360

Names of 136421791360

• Cardinal: 136421791360 can be written as One hundred thirty-six billion, four hundred twenty-one million, seven hundred ninety-one thousand, three hundred sixty.

Scientific notation

• Scientific notation: 1.3642179136 × 10¹¹

Factors of 136421791360

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1071357

Divisors of 136421791360

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 199 320 398 640 796 995 1592 1990 3184 3980 6368 7960 12736 15920 25472 31840 63680 127360 1071151 2142302 4284604 5355755 8569208 10711510 17138416 21423020 34276832 42846040 68553664 85692080 137107328 171384160 213159049 342768320 426318098 685536640 852636196 1065795245 1705272392 2131590490 3410544784 4263180980 6821089568 8526361960 13642179136 17052723920 27284358272 34105447840 68210895680 136421791360
• Sum of all divisors σ(n): 327772512000
• Sum of proper divisors (its aliquot sum) s(n): 191350720640
• 136421791360 is an abundant number, because the sum of its proper divisors (191350720640) is greater than itself. Its abundance is 54928929280

Bases of 136421791360

• Binary: 1111111000011010111110101011010000000₂
• Hexadecimal: 0x1FC35F5680
• Base-36: 1QO60FWG

Squares and roots of 136421791360

• 136421791360 squared (136421791360²) is 18610905157871370649600
• 136421791360 cubed (136421791360³) is 2538933020467875988476958867456000
• The square root of 136421791360 is 369353.2067818013
• The cube root of 136421791360 is 5147.8740885831

Scales and comparisons

• 136,421,791,360 seconds is equal to 4,337 years, 41 weeks, 22 hours, 2 minutes, 40 seconds.
• To count from 1 to 136,421,791,360 would take you about eight thousand, six hundred seventy-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 136421791360 cubic inches would be around 429 feet tall.

Recreational maths with 136421791360

• 136421791360 backwards is 063197124631
• The number of decimal digits it has is: 12
• The sum of 136421791360's digits is 43
• More coming soon!