2079717390

Names of 2079717390

• Cardinal: 2079717390 can be written as Two billion, seventy-nine million, seven hundred seventeen thousand, three hundred ninety.

Scientific notation

• Scientific notation: 2.07971739 × 10⁹

Factors of 2079717390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1152

Divisors of 2079717390

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 27 30 38 45 54 57 90 95 114 135 171 190 270 285 342 361 513 570 722 855 1026 1083 1123 1710 1805 2166 2246 2565 3249 3369 3610 5130 5415 5615 6498 6738 6859 9747 10107 10830 11230 13718 16245 16845 19494 20214 20577 21337 30321 32490 33690 34295 41154 42674 48735 50535 60642 61731 64011 68590 97470 101070 102885 106685 123462 128022 151605 185193 192033 205770 213370 303210 308655 320055 370386 384066 405403 576099 617310 640110 810806 925965 960165 1152198 1216209 1851930 1920330 2027015 2432418 2880495 3648627 4054030 5760990 6081045 7297254 7702657 10945881 12162090 15405314 18243135 21891762 23107971 36486270 38513285 46215942 54729405 69323913 77026570 109458810 115539855 138647826 207971739 231079710 346619565 415943478 693239130 1039858695 2079717390
• Sum of all divisors σ(n): 5859187200
• Sum of proper divisors (its aliquot sum) s(n): 3779469810
• 2079717390 is an abundant number, because the sum of its proper divisors (3779469810) is greater than itself. Its abundance is 1699752420

Bases of 2079717390

• Binary: 1111011111101011111100000001110₂
• Hexadecimal: 0x7BF5F80E
• Base-36: YE7K7I

Squares and roots of 2079717390

• 2079717390 squared (2079717390²) is 4325224422268412100
• 2079717390 cubed (2079717390³) is 8995244446644319892056419000
• The square root of 2079717390 is 45603.9185816307
• The cube root of 2079717390 is 1276.4430443477

Scales and comparisons

• 2,079,717,390 seconds is equal to 66 years, 6 weeks, 4 days, 19 hours, 16 minutes, 30 seconds.
• To count from 1 to 2,079,717,390 would take you about one hundred thirty-two 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 2079717390 cubic inches would be around 106.4 feet tall.

Recreational maths with 2079717390

• 2079717390 backwards is 0937179702
• 2079717390 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2079717390's digits is 45
• More coming soon!