20779107000

Names of 20779107000

• Cardinal: 20779107000 can be written as Twenty billion, seven hundred seventy-nine million, one hundred seven thousand.

Scientific notation

• Scientific notation: 2.0779107 × 10¹⁰

Factors of 20779107000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 448

Divisors of 20779107000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 125 150 157 200 250 281 300 314 375 471 500 562 600 628 750 785 843 942 1000 1124 1256 1405 1500 1570 1686 1884 2248 2355 2810 3000 3140 3372 3768 3925 4215 4710 5620 6280 6744 7025 7850 8430 9420 11240 11775 14050 15700 16860 18840 19625 21075 23550 24649 28100 31400 33720 35125 39250 42150 44117 47100 49298 56200 58875 70250 73947 78500 84300 88234 94200 98596 105375 117750 123245 132351 140500 147894 157000 168600 176468 197192 210750 220585 235500 246490 264702 281000 295788 352936 369735 421500 441170 471000 492980 529404 591576 616225 661755 739470 843000 882340 985960 1058808 1102925 1232450 1323510 1478940 1764680 1848675 2205850 2464900 2647020 2957880 3081125 3308775 3697350 4411700 4929800 5294040 5514625 6162250 6617550 6926369 7394700 8823400 9243375 11029250 12324500 13235100 13852738 14789400 16543875 18486750 20779107 22058500 24649000 26470200 27705476 33087750 34631845 36973500 41558214 44117000 55410952 66175500 69263690 73947000 83116428 103895535 132351000 138527380 166232856 173159225 207791070 277054760 346318450 415582140 519477675 692636900 831164280 865796125 1038955350 1385273800 1731592250 2077910700 2597388375 3463184500 4155821400 5194776750 6926369000 10389553500 20779107000
• Sum of all divisors σ(n): 65478572640
• Sum of proper divisors (its aliquot sum) s(n): 44699465640
• 20779107000 is an abundant number, because the sum of its proper divisors (44699465640) is greater than itself. Its abundance is 23920358640

Bases of 20779107000

• Binary: 10011010110100010000000001010111000₂
• Hexadecimal: 0x4D68802B8
• Base-36: 9JNCDKO

Squares and roots of 20779107000

• 20779107000 squared (20779107000²) is 431771287717449000000
• 20779107000 cubed (20779107000³) is 8971821787008658538043000000000
• The square root of 20779107000 is 144149.5993750937
• The cube root of 20779107000 is 2749.2166143257

Scales and comparisons

• 20,779,107,000 seconds is equal to 660 years, 36 weeks, 6 days, 22 hours, 10 minutes.
• To count from 1 to 20,779,107,000 would take you about one thousand, three hundred twenty-one 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 20779107000 cubic inches would be around 229.1 feet tall.

Recreational maths with 20779107000

• 20779107000 backwards is 00070197702
• The number of decimal digits it has is: 11
• The sum of 20779107000's digits is 33
• More coming soon!