1642
Number 1642 is an even four-digits composite number and natural number following 1641 and preceding 1643.
| Nominal | 1642 |
| Cardinal | one thousand six hundred forty-two |
Cardinal one thousand six hundred forty-two |
| Ordinal | 1,642nd |
| Number of digits | 4 |
| Sum of digits | 13 |
| Product of digits | 48 |
| Number parity | Even |
Calculation was done in 0.0000360012 seconds
| Prime factorization | 2 x 821 |
| Prime factors | 2, 821 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 823 |
| Product of prime factors | 1642 |
Calculation was done in 0.0000178814 seconds
| List of proper divisors | 1, 2, 821 |
| List of all dividers | 1, 2, 821, 1642 |
| Number of divisors d(n) | 4 |
| Sum of all divisors σ(n) | 2466 |
| Aliquot sum | 824 |
| 1642 is a deficient number , since it is larger than the sum of its proper divisors (824). Its deficiency is 818. |
Calculation was done in 0.0000150204 seconds
| Is 1642 a prime number? | No |
| Is 1642 a semiprime number? | Yes |
| Is 1642 a Chen prime number? | No |
| Is 1642 a Mersenne prime number? | No |
Calculation was done in 0.0002839565 seconds
| Is 1642 a Catalan number? | No |
| Is 1642 a Fibonacci number? | No |
| Is 1642 a Idoneal number? | No |
Calculation was done in 0.0000040531 seconds
| 1642 is not a Happy number |
| 1642 is not a Humble number |
| 1642 is not a Münchhausen number |
| 1642 is not a Perfect number |
| 1642 is not a Perfect square |
| 1642 is not a Palindrome |
Calculation was done in 0.0062661171 seconds
| Base | System | Value |
|---|
| 2 | Binary | 110011010102 |
| 3 | Ternary | 20202113 |
| 4 | Quaternary | 1212224 |
| 5 | Quinary | 230325 |
| 6 | Senary | 113346 |
| 7 | Septenary | 45347 |
| 8 | Octal | 31528 |
| 9 | Nonary | 22249 |
| 10 | Decimal | 1642 |
| 12 | Duodecimal | b4a12 |
| 16 | Hexadecimal | 66a16 |
| 20 | Vigesimal | 42220 |
| 36 | Base36 | 19m36 |
| 60 | Sexagesimal | RM60 |
Calculation was done in 0.0000178814 seconds
| Square of 1642 (n2) | 2696164 |
| Cube of 1642 (n3) | 4427101288 |
| Square root of 1642 | 40.52159917871 |
| Natural Logarithm (ln) of 1642 | 7.4036702900124 |
| Decimal Logarithm (log) of 1642 | 3.2153731527834 |
Calculation was done in 0.0000038147 seconds
| Sine of 1642 | 0.86889115832894 |
| Cosecant of 1642 | 1.1508921346642 |
| Cosine of 1642 | -0.495003186836 |
| Secant of 1642 | -2.020189014119 |
| Tangent of 1642 | -1.7553243725213 |
| Cotangent of 1642 | -0.56969527436324 |
Calculation was done in 0.0000112057 seconds
Is 1642 an Even Number?
Yes, the number 1642 is an even number.
Previous even number is
1640
Calculation was done in 0.0000050068 seconds
| The spelling of 1642 in words is "one thousand six hundred forty-two", meaning that: |
| 1642 is not an aban number (as it contains the letter a) |
| 1642 is not an eban number (as it contains the letter e) |
| 1642 is not an iban number (as it contains the letter i) |
| 1642 is not an oban number (as it contains the letter o) |
| 1642 is not a tban number (as it contains the letter t) |
| 1642 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000019073 seconds
| Bengali numerals | ১৬৪২ |
| Eastern Arabic numerals | ١٬٦٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆼𓍧𓎉𓏻 |
| Khmer numerals | ១៦៤២ |
| Japanese numerals | 千六百四十二 |
| Roman numerals | MDCXLII |
| Thai numerals | ๑๖๔๒ |
Calculation was done in 0.0000710487 seconds
| Arabic | ألف و ستة مائة و إثنان و أربعون |
| Croatian | tisuću šeststo četrdeset i dva |
| Czech | jedna tisíc šest set čtyřicet dva |
| Danish | et tusind seks hundrede to og fyrre |
| Dutch | duizend zeshonderdtweeenveertig |
| Estonian | akpe ɖeka alafa ade blaene vɔ eve |
| Faroese | eitt tusin og sekshundraðogfýratitveir |
| Filipino | isáng libó’t anim na daán at ápat na pû’t dalawá |
| Finnish | tuhatkuusisataaneljäkymmentäkaksi |
| French | mille six cent quarante-deux |
| Greek | χίλια εξακόσια σαράντα δύο |
| German | eintausendsechshundertzweiundvierzig |
| Hebrew | אלף שש מאות ארבעים ושתיים |
| Hindi | एक हज़ार छह सौ बयालीस |
| Hungarian | ezerhatszáznegyvenkettő |
| Icelandic | eitt þúsund og sexhundrað og fjörutíu og tveir |
| Indonesian | seribu enam ratus empat puluh dua |
| Italian | milleseicentoquarantadue |
| Japanese | 千六百四十二 |
| Korean | 천육백사십이 |
| Latvian | tūkstoš sešsimt četrdesmit divi |
| Lithuanian | tūkstantis šeši šimtai keturiasdešimt du |
| Norwegian | tusen seks hundre og førtito |
| Persian | یک هزار و ششصد و چهل و دو |
| Polish | tysiąc sześćset czterdzieści dwa |
| Portuguese | mil seiscentos e quarenta e dois |
| Romanian | una mie şase sute patruzeci şi doi |
| Russian | одна тысяча шестьсот сорок два |
| Serbian | једна хиљаду шестсто четрдесет и два |
| Slovak | jedna tisíc šesťsto štyridsaťdva |
| Slovene | tisuću šesto štirideset dva |
| Spanish | mil seiscientos cuarenta y dos |
| Swahili | elfu moja, mia sita na arobaini na mbili |
| Swedish | entusensexhundrafyrtiotvå |
| Thai | หนึ่งพันหกร้อยสี่สิบสอง |
| Turkish | bin altı yüz kırk iki |
| Ukrainian | одна тисяча шістсот сорок два |
| Vietnamese | một nghìn sáu trăm bốn mươi hai |
Calculation was done in 0.0136060715 seconds
| Number 1642 reversed | 2461 |
| Unicode Character | U+066A | ٪ |
| Unix Timestamp | Thu, 01 Jan 1970 00:27:22 +0000 |
Calculation was done in 0.0000231266 seconds
This page was generated in 0.02 seconds.