422042397840

Names of 422042397840

• Cardinal: 422042397840 can be written as Four hundred twenty-two billion, forty-two million, three hundred ninety-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.2204239784 × 10¹¹

Factors of 422042397840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3987568

Divisors of 422042397840

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 98 105 108 112 120 126 135 140 144 147 168 180 189 196 210 216 240 245 252 270 280 294 315 336 360 378 392 420 432 441 490 504 540 560 588 630 720 735 756 784 840 882 945 980 1008 1080 1176 1260 1323 1470 1512 1680 1764 1890 1960 2160 2205 2352 2520 2646 2940 3024 3528 3780 3920 4410 5040 5292 5880 6615 7056 7560 8820 10584 11760 13230 15120 17640 21168 26460 35280 52920 105840 3987551 7975102 11962653 15950204 19937755 23925306 27912857 31900408 35887959 39875510 47850612 55825714 59813265 63800816 71775918 79751020 83738571 95701224 107663877 111651428 119626530 139564285 143551836 159502040 167477142 179439795 191402448 195389999 215327754 223302856 239253060 251215713 279128570 287103672 319004080 334954284 358879590 390779998 418692855 430655508 446605712 478506120 502431426 538319385 558257140 574207344 586169997 669908568 717759180 753647139 781559996 837385710 861311016 957012240 976949995 1004862852 1076638770 1116514280 1172339994 1256078565 1339817136 1435518360 1507294278 1563119992 1674771420 1722622032 1758509991 1953899990 2009725704 2153277540 2233028560 2344679988 2512157130 2871036720 2930849985 3014588556 3126239984 3349542840 3517019982 3768235695 3907799980 4019451408 4306555080 4689359976 5024314260 5275529973 5861699970 6029177112 6699085680 7034039964 7536471390 7815599960 8613110160 8792549955 9378719952 10048628520 10551059946 11723399940 12058354224 14068079928 15072942780 15631199920 17585099910 20097257040 21102119892 23446799880 26377649865 28136159856 30145885560 35170199820 42204239784 46893599760 52755299730 60291771120 70340399640 84408479568 105510599460 140680799280 211021198920 422042397840
• Sum of all divisors σ(n): 1691041052160
• Sum of proper divisors (its aliquot sum) s(n): 1268998654320
• 422042397840 is an abundant number, because the sum of its proper divisors (1268998654320) is greater than itself. Its abundance is 846956256480

Bases of 422042397840

• Binary: 110001001000011101011111110110010010000₂
• Hexadecimal: 0x6243AFEC90
• Base-36: 5DVT5AC0

Squares and roots of 422042397840

• 422042397840 squared (422042397840²) is 178119785574536836665600
• 422042397840 cubed (422042397840³) is 75174101406624168593758254242304000
• The square root of 422042397840 is 649647.9029751425
• The cube root of 422042397840 is 7500.9918560235

Scales and comparisons

• 422,042,397,840 seconds is equal to 13,419 years, 33 weeks, 2 days, 23 hours, 24 minutes.
• To count from 1 to 422,042,397,840 would take you about twenty-six thousand, eight hundred thirty-nine 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 422042397840 cubic inches would be around 625.1 feet tall.

Recreational maths with 422042397840

• 422042397840 backwards is 048793240224
• 422042397840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 422042397840's digits is 45
• More coming soon!