422890284384871168

Names of 422890284384871168

• Cardinal: 422890284384871168 can be written as Four hundred twenty-two quadrillion, eight hundred ninety trillion, two hundred eighty-four billion, three hundred eighty-four million, eight hundred seventy-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.22890284384871168 × 10¹⁷

Factors of 422890284384871168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 219567

Divisors of 422890284384871168

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 992 1117 1984 2234 3968 4468 7936 8936 17872 34627 35744 69254 71488 138508 142976 218417 277016 285952 436834 554032 873668 1108064 1747336 2216128 3494672 4432256 6770927 6989344 8864512 13541854 13978688 27083708 27957376 54167416 55914752 108334832 216669664 243971789 433339328 487943578 866678656 975887156 1733357312 1951774312 3903548624 7563125459 7807097248 15126250918 15614194496 30252501836 31228388992 47705985889 60505003672 62456777984 95411971778 121010007344 190823943556 242020014688 381647887112 484040029376 763295774224 968080058752 1478885562559 1526591548448 1936160117504 2957771125118 3053183096896 5915542250236 6106366193792 11831084500472 12212732387584 23662169000944 47324338001888 53287586238013 94648676003776 106575172476026 189297352007552 213150344952052 378594704015104 426300689904104 852601379808208 1651915173378403 1705202759616416 3303830346756806 3410405519232832 6607660693513612 6820811038465664 13215321387027224 13641622076931328 26430642774054448 52861285548108896 105722571096217792 211445142192435584 422890284384871168
• Sum of all divisors σ(n): 872142691461775552
• Sum of proper divisors (its aliquot sum) s(n): 449252407076904384
• 422890284384871168 is an abundant number, because the sum of its proper divisors (449252407076904384) is greater than itself. Its abundance is 26362122692033216

Bases of 422890284384871168

• Binary: 10111011110011010000111100100011011101110010110001100000000₂
• Hexadecimal: 0x5DE68791BB96300
• Base-36: 37NY3EOB69Z4

Squares and roots of 422890284384871168

• 422890284384871168 squared (422890284384871168²) is 178836192627117211225989239957684224
• 422890284384871168 cubed (422890284384871168³) is 75628088358389197893718167424098420207625813866053632
• The square root of 422890284384871168 is 650300149.4578262575
• The cube root of 422890284384871168 is 750601.1680064713

Scales and comparisons

• 422,890,284,384,871,168 seconds is equal to 13,446,602,957 years, 46 weeks, 6 days, 17 hours, 59 minutes, 28 seconds.
• To count from 1 to 422,890,284,384,871,168 would take you about forty billion, three hundred thirty-nine million, eight hundred eight thousand, eight hundred seventy-three 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 422890284384871168 cubic inches would be around 62550.1 feet tall.

Recreational maths with 422890284384871168

• 422890284384871168 backwards is 861178483482098224
• The number of decimal digits it has is: 18
• The sum of 422890284384871168's digits is 85
• More coming soon!