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1948

Number 1948 is an even four-digits composite number and natural number following 1947 and preceding 1949.

Properties of the number 1948

Nominal1948
Cardinalone thousand nine hundred forty-eight
Cardinal
one thousand nine hundred forty-eight
Ordinal1,948th
Number of digits4
Sum of digits22
Product of digits288
Number parityEven
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Prime Factorization of 1948

Prime factorization2 x 2 x 487
Prime factorization in exponent form22 x 487
Prime factors2, 487
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)3
Sum of prime factors489
Product of prime factors974
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Divisors of 1948

List of proper divisors 1, 2, 4, 487, 974
List of all dividers1, 2, 4, 487, 974, 1948
Number of divisors d(n)6
Sum of all divisors σ(n)3416
Aliquot sum 1468
1948 is a deficient number , since it is larger than the sum of its proper divisors (1468). Its deficiency is 480.
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Prime numbers

Is 1948 a prime number?No
Is 1948 a semiprime number?No
Is 1948 a Chen prime number?No
Is 1948 a Mersenne prime number?No
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Sequences

Is 1948 a Catalan number?No
Is 1948 a Fibonacci number?No
Is 1948 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.
1948 is not a Happy number
1948 is not a Humble number
1948 is not a Münchhausen number
1948 is not a Perfect number
1948 is not a Perfect square
1948 is not a Palindrome
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Numeric Bases of 1948

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
2Binary111100111002
3Ternary22000113
4Quaternary1321304
5Quinary302435
6Senary130046
7Septenary54527
8Octal36348
9Nonary26049
10Decimal1948
12Duodecimal116412
16Hexadecimal79c16
20Vigesimal4h820
36Base361i436
60SexagesimalWS60
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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 1948 (n2)3794704
Cube of 1948 (n3)7392083392
Square root of 194844.136152981428
Natural Logarithm (ln) of 19487.5745584842025
Decimal Logarithm (log) of 19483.2895889525426
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Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 19480.210957865106
Cosecant of 19484.7402830868502
Cosine of 19480.9774951555634
Secant of 19481.0230229728593
Tangent of 19480.21581474230878
Cotangent of 19484.6336037533952
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Number parity

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

Is 1948 an Even Number?

Yes, the number 1948 is an even number.

Is 1948 an Odd Number?

No
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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 1948 in words is "one thousand nine hundred forty-eight", meaning that:
1948 is not an aban number (as it contains the letter a)
1948 is not an eban number (as it contains the letter e)
1948 is not an iban number (as it contains the letter i)
1948 is not an oban number (as it contains the letter o)
1948 is not a tban number (as it contains the letter t)
1948 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 1948 in other number systems?
Bengali numerals১৯৪৮
Eastern Arabic numerals١٬٩٤٨
Hieroglyphs numeralsused in Ancient Egypt𓆼𓍪𓎉𓐁
Khmer numerals១៩៤៨
Japanese numerals千九百四十八
Roman numeralsMCMXLVIII
Thai numerals๑๙๔๘
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Translation

How do you say 1948 in 38 different languages?
Arabicألف و تسعة مائة و ثمانية و أربعون
Croatiantisuću devetsto četrdeset i osam
Czechjedna tisíc devět set čtyřicet osm
Danish et tusind ni hundrede otte og fyrre
Dutchduizend negenhonderdachtenveertig
Estonianakpe ɖeka alafa asieke blaene vɔ enyi
Faroeseeitt tusin og níggju­hundrað­og­fýrati­átta
Filipinoisáng libó’t siyám na daán at ápat na pû’t waló
Finnishtuhat­yhdeksän­sataa­neljä­kymmentä­kahdeksan
Frenchmille neuf cent quarante-huit
Greekχίλια εννιακόσια σαράντα οκτώ
Germanein­tausend­neun­hundert­acht­und­vierzig
Hebrewאלף תשע מאות ארבעים ושמונה
Hindiएक हज़ार नौ सौ अड़तालीस
Hungarianezer­kilenc­száz­negyven­nyolc
Icelandiceitt þúsund og níu­hundrað og fjörutíu og átta
Indonesianseribu sembilan ratus empat puluh delapan
Italianmillenovecentoquarantotto
Japanese千九百四十八
Korean천구백사십팔
Latviantūkstoš deviņsimt četrdesmit astoņi
Lithuaniantūkstantis devyni šimtai keturiasdešimt aštuoni
Norwegiantusen ni hundre og førti­åtte
Persianیک هزار و نهصد و چهل و هشت
Polishtysiąc dziewięćset czterdzieści osiem
Portuguesemil novecentos e quarenta e oito
Romanianuna mie nouă sute patruzeci şi opt
Russianодна тысяча девятьсот сорок восемь
Serbianједна хиљаду деветсто четрдесет и осам
Slovakjedna tisíc deväť­sto štyridsať­osem
Slovenetisuću devetsto štirideset osem
Spanish mil novecientos cuarenta y ocho
Swahilielfu moja, mia tisa na arobaini na nane
Swedishentusenniohundrafyrtioåtta
Thaiหนึ่ง​พัน​เก้า​ร้อย​สี่​สิบ​แปด
Turkishbin dokuz yüz kırk sekiz
Ukrainianодна тисяча девʼятсот сорок вісім
Vietnamesemột nghìn chín trăm bốn mươi tám
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Miscellaneous

Number 1948 reversed8491
Unicode CharacterU+079Cޜ
Unix TimestampThu, 01 Jan 1970 00:32:28 +0000
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