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4001

Number 4001 is an odd four-digits prime number and natural number following 4000 and preceding 4002.

Properties of the number 4001

Nominal4001
Cardinalfour thousand one
Cardinal
four thousand one
Ordinal4,001st
Number of digits4
Sum of digits5
Product of digits0
Number parityOdd
Calculation was done in 0.0000450611 seconds

Prime Factorization of 4001

Prime factorization4001
Prime factors4001
Number of distinct prime factors ω(n)1
Total number of prime factors Ω(n)1
Sum of prime factors4001
Product of prime factors4001
Calculation was done in 0.0003499985 seconds

Divisors of 4001

List of proper divisors 1
List of all dividers1, 4001
Number of divisors d(n)2
Sum of all divisors σ(n)4002
Aliquot sum 1
4001 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 4000.
Calculation was done in 0.0000231266 seconds

Prime numbers

Is 4001 a prime number?Yes
Is 4001 a semiprime number?No
Is 4001 a Chen prime number?Yes
Is 4001 a Mersenne prime number?No
Calculation was done in 0.0068600178 seconds

Sequences

Is 4001 a Catalan number?No
Is 4001 a Fibonacci number?No
Is 4001 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.
4001 is not a Happy number
4001 is not a Humble number
4001 is not a Münchhausen number
4001 is not a Perfect number
4001 is not a Perfect square
4001 is not a Palindrome
Calculation was done in 0.0112760067 seconds

Numeric Bases of 4001

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
2Binary1111101000012
3Ternary121110123
4Quaternary3322014
5Quinary1120015
6Senary303056
7Septenary144447
8Octal76418
9Nonary54359
10Decimal4001
12Duodecimal239512
16Hexadecimalfa116
20Vigesimala0120
36Base3633536
60Sexagesimal16f60
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Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
Square of 4001 (n2)16008001
Cube of 4001 (n3)64048012001
Square root of 400163.253458403474
Natural Logarithm (ln) of 40018.2942996088572
Decimal Logarithm (log) of 40013.602168551379
Calculation was done in 0.0000069141 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 4001-0.98352786281101
Cosecant of 4001-1.0167480127527
Cosine of 40010.18075658514809
Secant of 40015.5323019030302
Tangent of 4001-5.4411730671126
Cotangent of 4001-0.18378389874128
Calculation was done in 0.0000510216 seconds

Number parity

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

Is 4001 an Even Number?

No

Is 4001 an Odd Number?

Yes, the number 4001 is an odd number.
Total number of all odd numbers from 1 to 4001 is 2001
Sum of all the odd numbers from 1 to 4001 are 4004001
The sum of all odd numbers is a perfect square: 4004001 = 2001
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 0.0000090599 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 4001 in words is "four thousand one", meaning that:
4001 is not an aban number (as it contains the letter a)
4001 is not an eban number (as it contains the letter e)
4001 is an iban number (a number without the letter i)
4001 is not an oban number (as it contains the letter o)
4001 is not a tban number (as it contains the letter t)
4001 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 4001 in other number systems?
Bengali numerals৪০০১
Eastern Arabic numerals٤٬٠٠١
Hieroglyphs numeralsused in Ancient Egypt𓆼𓆼𓆼𓆼𓏺
Khmer numerals៤០០១
Japanese numerals四千一
Roman numeralsn/a
Thai numerals๔๐๐๑
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Translation

How do you say 4001 in 38 different languages?
Arabicأربعة آلاف و واحد
Croatiančetiri tisuće jedan
Czechčtyři tisíce jeden
Danish fire tusinde en
Dutchvierduizend en één
Estonianakpe ene kple ɖeka
Faroesefýre tusin og ein
Filipinoápat na libó’t isá
Finnishneljä­tuhatta­yksi
Frenchquatre mille un
Greekτέσσερις χίλιάδες ένα
Germanvier­tausend­eins
Hebrewארבעת אלפים ואחת
Hindiचार हज़ार एक
Hungariannégy­ezer­egy
Icelandicfjögur þúsund og einn
Indonesianempat ribu satu
Italianquattromilauno
Japanese四千一
Korean사천일
Latviančetrtūkstoš viens
Lithuanianketuri tūkstančiai vienas
Norwegianfire tusen og én
Persianچهار هزار و یک
Polishcztery tysiące jeden
Portuguesequatro mil e um
Romanianpatru mii unu
Russianчетыре тысячи один
Serbianчетири хиљада један
Slovakštyri tisíc jeden
Sloveneštiri tisuće ena
Spanish cuatro mil uno
Swahilielfu nne, moja
Swedishfyratusenen
Thaiสี่​พัน​หนึ่ง
Turkishdört bin bir
Ukrainianчотири тисячі один
Vietnamesebốn nghìn không trăm lẻ một
Calculation was done in 0.0235278606 seconds

Miscellaneous

Number 4001 reversed1004
Unicode CharacterU+0FA1
Unix TimestampThu, 01 Jan 1970 01:06:41 +0000
Calculation was done in 0.0000371933 seconds
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