121006100000

Names of 121006100000

• Cardinal: 121006100000 can be written as One hundred twenty-one billion, six million, one hundred thousand.

Scientific notation

• Scientific notation: 1.210061 × 10¹¹

Factors of 121006100000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5269

Divisors of 121006100000

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 241 250 400 482 500 625 800 964 1000 1205 1250 1928 2000 2410 2500 3125 3856 4000 4820 5000 5021 6025 6250 7712 9640 10000 10042 12050 12500 19280 20000 20084 24100 25000 25105 30125 38560 40168 48200 50000 50210 60250 80336 96400 100000 100420 120500 125525 150625 160672 192800 200840 241000 251050 301250 401680 482000 502100 602500 627625 753125 803360 964000 1004200 1205000 1210061 1255250 1506250 2008400 2410000 2420122 2510500 3012500 3138125 4016800 4820000 4840244 5021000 6025000 6050305 6276250 9680488 10042000 12050000 12100610 12552500 15690625 19360976 20084000 24100000 24201220 25105000 30251525 31381250 38721952 48402440 50210000 60503050 62762500 96804880 100420000 121006100 125525000 151257625 193609760 242012200 251050000 302515250 484024400 502100000 605030500 756288125 968048800 1210061000 1512576250 2420122000 3025152500 3781440625 4840244000 6050305000 7562881250 12100610000 15125762500 24201220000 30251525000 60503050000 121006100000
• Sum of all divisors σ(n): 299064499272
• Sum of proper divisors (its aliquot sum) s(n): 178058399272
• 121006100000 is an abundant number, because the sum of its proper divisors (178058399272) is greater than itself. Its abundance is 57052299272

Bases of 121006100000

• Binary: 1110000101100100001101000111000100000₂
• Hexadecimal: 0x1C2C868E20
• Base-36: 1JL7WOBK

Squares and roots of 121006100000

• 121006100000 squared (121006100000²) is 14642476237210000000000
• 121006100000 cubed (121006100000³) is 1771828943807456981000000000000000
• The square root of 121006100000 is 347859.3106415295
• The cube root of 121006100000 is 4946.1705579221

Scales and comparisons

• 121,006,100,000 seconds is equal to 3,847 years, 32 weeks, 1 day, 13 hours, 33 minutes, 20 seconds.
• To count from 1 to 121,006,100,000 would take you about seven thousand, six hundred ninety-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 121006100000 cubic inches would be around 412.2 feet tall.

Recreational maths with 121006100000

• 121006100000 backwards is 000001600121
• The number of decimal digits it has is: 12
• The sum of 121006100000's digits is 11
• More coming soon!