| Nominal | 142720 |
| Cardinal | one hundred forty-two thousand seven hundred twenty |
Cardinal one hundred forty-two thousand seven hundred twenty | |
| Ordinal | 142,720th |
| Number of digits | 6 |
| Sum of digits | 16 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 223 |
| Prime factorization in exponent form | 27 x 5 x 223 |
| Prime factors | 2, 5, 223 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 9 |
| Sum of prime factors | 230 |
| Product of prime factors | 2230 |
| Is 142720 a prime number? | No |
| Is 142720 a semiprime number? | No |
| Is 142720 a Chen prime number? | No |
| Is 142720 a Mersenne prime number? | No |
| Is 142720 a Catalan number? | No |
| Is 142720 a Fibonacci number? | No |
| Is 142720 a Idoneal number? | No |
| Square of 142720 (n2) | 20368998400 |
| Cube of 142720 (n3) | 2907063451648000 |
| Square root of 142720 | 377.78300649976 |
| Natural Logarithm (ln) of 142720 | 11.868639947814 |
| Decimal Logarithm (log) of 142720 | 5.154484837032 |
| Sine of 142720 | -0.55414881269241 |
| Cosecant of 142720 | -1.8045694172678 |
| Cosine of 142720 | -0.83241761958262 |
| Secant of 142720 | -1.2013200783777 |
| Tangent of 142720 | 0.66571009509658 |
| Cotangent of 142720 | 1.5021553786937 |
| The spelling of 142720 in words is "one hundred forty-two thousand seven hundred twenty", meaning that: |
| 142720 is not an aban number (as it contains the letter a) |
| 142720 is not an eban number (as it contains the letter e) |
| 142720 is an iban number (a number without the letter i) |
| 142720 is not an oban number (as it contains the letter o) |
| 142720 is not a tban number (as it contains the letter t) |
| 142720 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১৪২৭২০ |
| Eastern Arabic numerals | ١٤٢٬٧٢٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓂭𓂭𓂭𓂭𓆼𓆼𓍨𓎇 |
| Khmer numerals | ១៤២៧២០ |
| Japanese numerals | 十四万二千七百二十 |
| Roman numerals | n/a |
| Thai numerals | ๑๔๒๗๒๐ |
| Arabic | مائة و إثنان و أربعون ألف و سبعة مائة و عشرون |
| Croatian | sto četrdeset i dvije tisuća sedamsto dvadeset |
| Czech | sto čtyřicet dvě tisíc sedm set dvacet |
| Danish | et hundrede to og fyrre tusinde syv hundrede tyve |
| Dutch | honderdtweeenveertigduizend zevenhonderdtwintig |
| Estonian | akpe alafa ɖeka blaene vɔ eve alafa adre kple blaeve |
| Faroese | eitthundraðogfýratitvey tusin og sjeyhundraðogtjúgo |
| Filipino | isáng daán at ápat na pû’t dalawáng libó’t pitóng daán at dalawáng pû |
| Finnish | sataneljäkymmentäkaksituhattaseitsemänsataakaksikymmentä |
| French | cent quarante-deux mille sept cent vingt |
| Greek | εκατόν σαράντα δύο χίλιάδες επτακόσια είκοσι |
| German | einhundertzweiundvierzigtausendsiebenhundertzwanzig |
| Hebrew | מאה ארבעים ושניים אלף שבע מאות עשרים |
| Hindi | एक लाख बयालीस हज़ार सात सौ बीस |
| Hungarian | száznegyvenkettőezerhétszázhúsz |
| Icelandic | eitthundrað og fjörutíu og tvö þúsund og sjóhundrað og tuttugu |
| Indonesian | seratus empat puluh dua ribu tujuh ratus dua puluh |
| Italian | centoquarantaduemilasettecentoventi |
| Japanese | 十四万二千七百二十 |
| Korean | 십사만 이천칠백이십 |
| Latvian | simt četrdesmit divi tūkstoši septiņsimt divdesmit |
| Lithuanian | šimtas keturiasdešimt du tūkstančiai septyni šimtai dvidešimt |
| Norwegian | hundre og førtito tusen sju hundre og tjue |
| Persian | صد و چهل و دو هزار و هفتصد و بیست |
| Polish | sto czterdzieści dwa tysiące siedemset dwadzieścia |
| Portuguese | cento e quarenta e dois mil setecentos e vinte |
| Romanian | una sută patruzeci şi două mii şapte sute douăzeci |
| Russian | сто сорок две тысячи семьсот двадцать |
| Serbian | сто четрдесет и две хиљада седамсто двадесет |
| Slovak | jednasto štyridsaťdve tisíc sedemsto dvadsať |
| Slovene | sto štirideset dvije tisuću sedemsto dvaset |
| Spanish | ciento cuarenta y dos mil setecientos veinte |
| Swahili | elfu mia moja na arobaini na mbili, mia saba na ishirini |
| Swedish | enhundrafyrtiotvåtusensjuhundratjugo |
| Thai | หนึ่งแสนสี่หมื่นสองพันเจ็ดร้อยยี่สิบ |
| Turkish | yüz kırk iki bin yedi yüz yirmi |
| Ukrainian | сто сорок дві тисячі сімсот двадцять |
| Vietnamese | một trăm bốn mươi hai nghìn bảy trăm hai mươi |
| Number 142720 reversed | 027241 | |
| Unicode Character | U+22D80 | 𢶀 |
| Hexadecimal color | #142720 | |
| Unix Timestamp | Fri, 02 Jan 1970 15:38:40 +0000 | |