442017321980

Names of 442017321980

• Cardinal: 442017321980 can be written as Four hundred forty-two billion, seventeen million, three hundred twenty-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.4201732198 × 10¹¹

Factors of 442017321980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8678

Divisors of 442017321980

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 29 34 52 58 65 68 85 116 130 145 170 221 260 290 340 377 421 442 493 580 754 842 884 986 1105 1508 1684 1885 1972 2105 2210 2465 3770 4210 4420 4930 5473 6409 7157 7540 8191 8420 9860 10946 12209 12818 14314 16382 21892 24418 25636 27365 28628 32045 32764 35785 40955 48836 54730 61045 64090 71570 81910 93041 106483 109460 122090 128180 139247 143140 158717 163820 186082 207553 212966 237539 244180 278494 317434 372164 415106 425932 465205 475078 532415 556988 634868 696235 793585 830212 930410 950156 1037765 1064830 1187695 1392470 1587170 1810211 1860820 2075530 2129660 2375390 2698189 2784940 3088007 3174340 3448411 3620422 4038163 4151060 4750780 5396378 6176014 6896822 7240844 8076326 9051055 10792756 12352028 13490945 13793644 15440035 16152652 17242055 18102110 20190815 26981890 30880070 34484110 36204220 40381630 44829343 52496119 53963780 58622987 61760140 68968220 80763260 89658686 100003919 104992238 117245974 179317372 200007838 209984476 224146715 234491948 262480595 293114935 400015676 448293430 500019595 524961190 586229870 762098831 896586860 1000039190 1049922380 1172459740 1300050947 1524197662 1700066623 2000078380 2600101894 3048395324 3400133246 3810494155 5200203788 6500254735 6800266492 7620988310 8500333115 13000509470 15241976620 17000666230 22100866099 26001018940 34001332460 44201732198 88403464396 110504330495 221008660990 442017321980
• Sum of all divisors σ(n): 1097674260480
• Sum of proper divisors (its aliquot sum) s(n): 655656938500
• 442017321980 is an abundant number, because the sum of its proper divisors (655656938500) is greater than itself. Its abundance is 213639616520

Bases of 442017321980

• Binary: 110011011101010010010010001001111111100₂
• Hexadecimal: 0x66EA4913FC
• Base-36: 5N25P8FW

Squares and roots of 442017321980

• 442017321980 squared (442017321980²) is 195379312930370991120400
• 442017321980 cubed (442017321980³) is 86361040671774971702917567746392000
• The square root of 442017321980 is 664843.8327757881
• The cube root of 442017321980 is 7617.5111105803

Scales and comparisons

• 442,017,321,980 seconds is equal to 14,054 years, 40 weeks, 5 days, 5 hours, 26 minutes, 20 seconds.
• To count from 1 to 442,017,321,980 would take you about twenty-eight thousand, one hundred 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 442017321980 cubic inches would be around 634.8 feet tall.

Recreational maths with 442017321980

• 442017321980 backwards is 089123710244
• The number of decimal digits it has is: 12
• The sum of 442017321980's digits is 41
• More coming soon!