428222943330

Names of 428222943330

• Cardinal: 428222943330 can be written as Four hundred twenty-eight billion, two hundred twenty-two million, nine hundred forty-three thousand, three hundred thirty.

Scientific notation

• Scientific notation: 4.2822294333 × 10¹¹

Factors of 428222943330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 92268

Divisors of 428222943330

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 131 169 182 195 210 262 273 338 390 393 455 507 546 655 786 845 910 917 1014 1183 1310 1365 1690 1703 1834 1965 2366 2535 2730 2751 3406 3549 3930 4585 5070 5109 5502 5915 7098 8515 9170 10218 11830 11921 13755 17030 17745 22139 23842 25545 27510 35490 35763 44278 51090 59605 66417 71526 92107 110695 119210 132834 154973 178815 184214 221390 276321 309946 332085 357630 460535 464919 552642 644749 664170 774865 921070 929838 1197391 1289498 1381605 1549730 1934247 2324595 2394782 2763210 3223745 3592173 3868494 4649190 5986955 6447490 7184346 8381737 9671235 11973910 12066017 15566083 16763474 17960865 19342470 24132034 25145211 31132166 35921730 36198051 41908685 46698249 50290422 60330085 72396102 77830415 83817370 84462119 93396498 108962581 120660170 125726055 155660830 156858221 168924238 180990255 217925162 233491245 251452110 253386357 313716442 326887743 361980510 422310595 466982490 470574663 506772714 544812905 653775486 784291105 844621190 941149326 1089625810 1098007547 1266931785 1568582210 1634438715 2039156873 2196015094 2352873315 2533863570 3268877430 3294022641 4078313746 4705746630 5490037735 6117470619 6588045282 10195784365 10980075470 12234941238 14274098111 16470113205 20391568730 28548196222 30587353095 32940226410 42822294333 61174706190 71370490555 85644588666 142740981110 214111471665 428222943330
• Sum of all divisors σ(n): 1281577448448
• Sum of proper divisors (its aliquot sum) s(n): 853354505118
• 428222943330 is an abundant number, because the sum of its proper divisors (853354505118) is greater than itself. Its abundance is 425131561788

Bases of 428222943330

• Binary: 110001110110100000100111001000001100010₂
• Hexadecimal: 0x63B4139062
• Base-36: 5GQ0VTR6

Squares and roots of 428222943330

• 428222943330 squared (428222943330²) is 183374889194208391488900
• 428222943330 cubed (428222943330³) is 78525334783556529392761679024037000
• The square root of 428222943330 is 654387.4565805797
• The cube root of 428222943330 is 7537.4303272741

Scales and comparisons

• 428,222,943,330 seconds is equal to 13,616 years, 8 weeks, 4 days, 1 hour, 35 minutes, 30 seconds.
• To count from 1 to 428,222,943,330 would take you about twenty-seven thousand, two 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 428222943330 cubic inches would be around 628.1 feet tall.

Recreational maths with 428222943330

• 428222943330 backwards is 033349222824
• 428222943330 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428222943330's digits is 42
• More coming soon!