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9985

Number 9985 is an odd four-digits composite number and natural number following 9984 and preceding 9986.

Properties of the number 9985

Nominal9985
Cardinalnine thousand nine hundred eighty-five
Cardinal
nine thousand nine hundred eighty-five
Ordinal9,985th
Number of digits4
Sum of digits31
Product of digits3240
Number parityOdd
Calculation was done in 0.0000379086 seconds

Prime Factorization of 9985

Prime factorization5 x 1997
Prime factors5, 1997
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)2
Sum of prime factors2002
Product of prime factors9985
Calculation was done in 0.0000309944 seconds

Divisors of 9985

List of proper divisors 1, 5, 1997
List of all dividers1, 5, 1997, 9985
Number of divisors d(n)4
Sum of all divisors σ(n)11988
Aliquot sum 2003
9985 is a deficient number , since it is larger than the sum of its proper divisors (2003). Its deficiency is 7982.
Calculation was done in 0.0000190735 seconds

Prime numbers

Is 9985 a prime number?No
Is 9985 a semiprime number?Yes
Is 9985 a Chen prime number?No
Is 9985 a Mersenne prime number?No
Calculation was done in 0.0100588799 seconds

Sequences

Is 9985 a Catalan number?No
Is 9985 a Fibonacci number?No
Is 9985 a Idoneal number?No
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Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.
9985 is not a Happy number
9985 is not a Humble number
9985 is not a Münchhausen number
9985 is not a Perfect number
9985 is not a Perfect square
9985 is not a Palindrome
Calculation was done in 0.0073580742 seconds

Numeric Bases of 9985

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.
BaseSystemValue
2Binary100111000000012
3Ternary1112002113
4Quaternary21300014
5Quinary3044205
6Senary1141216
7Septenary410537
8Octal234018
9Nonary146249
10Decimal9985
12Duodecimal594112
16Hexadecimal270116
20Vigesimal14j520
36Base367pd36
60Sexagesimal2kP60
Calculation was done in 0.0000200272 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 9985 (n2)99700225
Cube of 9985 (n3)995506746625
Square root of 998599.924971853886
Natural Logarithm (ln) of 99859.2088392458499
Decimal Logarithm (log) of 99853.9993480692067
Calculation was done in 0.0000050068 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 99850.8513466151533
Cosecant of 99851.174609709137
Cosine of 99850.52460360355893
Secant of 99851.9062011644906
Tangent of 99851.6228379091903
Cotangent of 99850.61620448618859
Calculation was done in 0.0000119209 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 9985 an Even Number?

No

Is 9985 an Odd Number?

Yes, the number 9985 is an odd number.
Total number of all odd numbers from 1 to 9985 is 4993
Sum of all the odd numbers from 1 to 9985 are 24930049
The sum of all odd numbers is a perfect square: 24930049 = 4993
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
Calculation was done in 0.0000059605 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".
The spelling of 9985 in words is "nine thousand nine hundred eighty-five", meaning that:
9985 is not an aban number (as it contains the letter a)
9985 is not an eban number (as it contains the letter e)
9985 is not an iban number (as it contains the letter i)
9985 is not an oban number (as it contains the letter o)
9985 is not a tban number (as it contains the letter t)
9985 is not an uban number (as it contains the letter u)
Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 9985 in other number systems?
Bengali numerals৯৯৮৫
Eastern Arabic numerals٩٬٩٨٥
Hieroglyphs numeralsused in Ancient Egypt𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎍𓏾
Khmer numerals៩៩៨៥
Japanese numerals九千九百八十五
Roman numeralsn/a
Thai numerals๙๙๘๕
Calculation was done in 0.0000960827 seconds

Translation

How do you say 9985 in 38 different languages?
Arabicتسعة آلاف و تسعة مائة و خمسة و ثمانون
Croatiandevet tisuća devetsto osamdeset i pet
Czechdevět tisíc devět set osmdesát pět
Danish ni tusinde ni hundrede fem og firs
Dutchnegenduizend negenhonderdvijfentachtig
Estonianakpe asieke alafa asieke blaenyi vɔ atɔ̃
Faroeseníggju tusin og níggju­hundrað­og­áttati­fimm
Filipinosiyám na libó’t siyám na daán at walóng pû’t limá
Finnishyhdeksän­tuhatta­yhdeksän­sataa­kahdeksan­kymmentä­viisi
Frenchneuf mille neuf cent quatre-vingt-cinq
Greekεννέα χίλιάδες εννιακόσια ογδόντα πέντε
Germanneun­tausend­neun­hundert­fünf­und­achtzig
Hebrewתשעת אלפים תשע מאות שמונים וחמש
Hindiनौ हज़ार नौ सौ पचासी
Hungariankilenc­ezer­kilenc­száz­nyolcvan­öt
Icelandicníu þúsund og níu­hundrað og áttatíu og fimm
Indonesiansembilan ribu sembilan ratus delapan puluh lima
Italiannovemilanovecentoottantacinque
Japanese九千九百八十五
Korean구천구백팔십오
Latviandeviņtūkstoš deviņsimt astoņdesmit pieci
Lithuaniandevyni tūkstančiai devyni šimtai aštuoniasdešimt penki
Norwegianni tusen ni hundre og åtti­fem
Persianنه هزار و نهصد و هشتاد و پنج
Polishdziewięć tysięcy dziewięćset osiemdziesiąt pięć
Portuguesenove mil novecentos e oitenta e cinco
Romaniannouă mii nouă sute optzeci şi cinci
Russianдевять тысяч девятьсот восемьдесят пять
Serbianдевет хиљада деветсто осамдесет и пет
Slovakdeväť tisíc deväť­sto osemdesiat­päť
Slovenedevet tisuću devetsto osemdeset pet
Spanish nueve mil novecientos ochenta y cinco
Swahilielfu tisa, mia tisa na themanini na tano
Swedishniotusenniohundraåttiofem
Thaiเก้า​พัน​เก้า​ร้อย​แปด​สิบ​ห้า
Turkishdokuz bin dokuz yüz seksen beş
Ukrainianдевʼять тисяч девʼятсот вісімдесят пʼять
Vietnamesechín nghìn chín trăm tám mươi lăm
Calculation was done in 0.0143470764 seconds

Miscellaneous

Number 9985 reversed5899
Unicode CharacterU+2701
Unix TimestampThu, 01 Jan 1970 02:46:25 +0000
Calculation was done in 0.0000250340 seconds
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