2270273390

Names of 2270273390

• Cardinal: 2270273390 can be written as Two billion, two hundred seventy million, two hundred seventy-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 2.27027339 × 10⁹

Factors of 2270273390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 84

Divisors of 2270273390

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 11 14 22 35 49 55 59 70 77 98 110 118 121 154 242 245 295 385 413 490 539 590 605 649 770 826 847 1078 1210 1298 1331 1694 2065 2662 2695 2891 3245 3481 4130 4235 4543 5390 5782 5929 6490 6655 6962 7139 8470 9086 9317 11858 13310 14278 14455 17405 18634 22715 24367 28910 29645 31801 34810 35695 38291 45430 46585 48734 49973 59290 63602 65219 71390 76582 78529 93170 99946 121835 130438 157058 159005 170569 191455 243670 249865 268037 318010 326095 341138 349811 382910 392645 421201 499730 536074 549703 652190 699622 785290 842402 852845 1099406 1340185 1705690 1749055 1876259 2106005 2680370 2748515 2948407 3498110 3752518 3847921 4212010 4633211 5497030 5896814 7695842 9266422 9381295 14742035 18762590 19239605 20638849 23166055 29484070 32432477 38479210 41277698 46332110 64864954 103194245 162162385 206388490 227027339 324324770 454054678 1135136695 2270273390
• Sum of all divisors σ(n): 5318808624
• Sum of proper divisors (its aliquot sum) s(n): 3048535234
• 2270273390 is an abundant number, because the sum of its proper divisors (3048535234) is greater than itself. Its abundance is 778261844

Bases of 2270273390

• Binary: 10000111010100011001111101101110₂
• Hexadecimal: 0x87519F6E
• Base-36: 11JNU5Q

Squares and roots of 2270273390

• 2270273390 squared (2270273390²) is 5154141265342092100
• 2270273390 cubed (2270273390³) is 11701309763007080941559219000
• The square root of 2270273390 is 47647.3859723699
• The cube root of 2270273390 is 1314.2945880949

Scales and comparisons

• 2,270,273,390 seconds is equal to 72 years, 9 weeks, 5 days, 7 hours, 29 minutes, 50 seconds.
• To count from 1 to 2,270,273,390 would take you about one hundred forty-four 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 2270273390 cubic inches would be around 109.5 feet tall.

Recreational maths with 2270273390

• 2270273390 backwards is 0933720722
• 2270273390 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2270273390's digits is 35
• More coming soon!