29
Number 29 (twenty-nine) is an odd two-digits prime number and natural number following 28 and preceding 30.
| Nominal | 29 |
| Cardinal | twenty-nine |
| Ordinal | 29th |
| Number of digits | 2 |
| Sum of digits | 11 |
| Product of digits | 18 |
| Number parity | Odd |
Calculation was done in 0.0000469685 seconds
| Prime factorization | 29 |
| Prime factors | 29 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 29 |
| Product of prime factors | 29 |
Calculation was done in 0.0000100136 seconds
| List of proper divisors | 1 |
| List of all dividers | 1, 29 |
| Number of divisors d(n) | 2 |
| Sum of all divisors σ(n) | 30 |
| Aliquot sum | 1 |
| 29 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 28. |
Calculation was done in 0.0000259876 seconds
| Is 29 a prime number? | Yes |
| Is 29 a semiprime number? | No |
| Is 29 a Chen prime number? | Yes |
| Is 29 a Mersenne prime number? | No |
Calculation was done in 0.0000128746 seconds
| Is 29 a Catalan number? | No |
| Is 29 a Fibonacci number? | No |
| Is 29 a Idoneal number? | No |
Calculation was done in 0.0000059605 seconds
| 29 is not a Happy number |
| 29 is not a Humble number |
| 29 is not a Münchhausen number |
| 29 is not a Perfect number |
| 29 is not a Perfect square |
| 29 is not a Palindrome |
Calculation was done in 0.0048990250 seconds
| Base | System | Value |
|---|
| 2 | Binary | 111012 |
| 3 | Ternary | 10023 |
| 4 | Quaternary | 1314 |
| 5 | Quinary | 1045 |
| 6 | Senary | 456 |
| 7 | Septenary | 417 |
| 8 | Octal | 358 |
| 9 | Nonary | 329 |
| 10 | Decimal | 29 |
| 12 | Duodecimal | 2512 |
| 16 | Hexadecimal | 1d16 |
| 20 | Vigesimal | 1920 |
| 36 | Base36 | t36 |
| 60 | Sexagesimal | T60 |
Calculation was done in 0.0000181198 seconds
| Square of 29 (n2) | 841 |
| Cube of 29 (n3) | 24389 |
| Square root of 29 | 5.3851648071345 |
| Natural Logarithm (ln) of 29 | 3.3672958299865 |
| Decimal Logarithm (log) of 29 | 1.462397997899 |
Calculation was done in 0.0000050068 seconds
| Sine of 29 | -0.66363388421297 |
| Cosecant of 29 | -1.5068549448555 |
| Cosine of 29 | -0.748057529689 |
| Secant of 29 | -1.3367955809705 |
| Tangent of 29 | 0.88714284379822 |
| Cotangent of 29 | 1.1272141876483 |
Calculation was done in 0.0000119209 seconds
Is 29 an Odd Number?
Yes, the number 29 is an odd number.
Total number of all odd numbers from 1 to 29 is
15Sum of all the odd numbers from 1 to 29 are
225The sum of all odd numbers is a perfect square: 225 = 15
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.Previous odd number is
27
Calculation was done in 0.0000061989 seconds
| The spelling of 29 in words is "twenty-nine", meaning that: |
| 29 is an aban number (a number without the letter a) |
| 29 is not an eban number (as it contains the letter e) |
| 29 is not an iban number (as it contains the letter i) |
| 29 is an oban number (a number without the letter o) |
| 29 is not a tban number (as it contains the letter t) |
| 29 is an uban number (a number without the letter u) |
Calculation was done in 0.0000019073 seconds
| Bengali numerals | ২৯ |
| Eastern Arabic numerals | ٢٩ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓎇𓐂 |
| Khmer numerals | ២៩ |
| Japanese numerals | 二十九 |
| Roman numerals | XXIX |
| Thai numerals | ๒๙ |
Calculation was done in 0.0001039505 seconds
| Arabic | تسعة و عشرون |
| Croatian | dvadeset i devet |
| Czech | dvacet devět |
| Danish | ni og tyve |
| Dutch | negenentwintig |
| Estonian | blaeve vɔ asieke |
| Faroese | tjúgoníggju |
| Filipino | dalawáng pû’t siyám |
| Finnish | kaksikymmentäyhdeksän |
| French | vingt-neuf |
| Greek | είκοσι εννέα |
| German | neunundzwanzig |
| Hebrew | עשרים ותשע |
| Hindi | उनतीस |
| Hungarian | huszonkilenc |
| Icelandic | tuttugu og níu |
| Indonesian | dua puluh sembilan |
| Italian | ventinove |
| Japanese | 二十九 |
| Korean | 이십구 |
| Latvian | divdesmit deviņi |
| Lithuanian | dvidešimt devyni |
| Norwegian | tjueni |
| Persian | بیست و نه |
| Polish | dwadzieścia dziewięć |
| Portuguese | vinte e nove |
| Romanian | douăzeci şi nouă |
| Russian | двадцать девять |
| Serbian | двадесет и девет |
| Slovak | dvadsaťdeväť |
| Slovene | dvaset devet |
| Spanish | veintinueve |
| Swahili | ishirini na tisa |
| Swedish | tjugonio |
| Thai | ยี่สิบเก้า |
| Turkish | yirmi dokuz |
| Ukrainian | двадцять девʼять |
| Vietnamese | hai mươi chín |
Calculation was done in 0.0137479305 seconds
| Number 29 reversed | 92 |
| ASCII Code | 29 | |
| Unicode Character | U+001D | |
| Unix Timestamp | Thu, 01 Jan 1970 00:00:29 +0000 |
Calculation was done in 0.0000360012 seconds
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