147,104
147,104 is a composite number, even.
147,104 (one hundred forty-seven thousand one hundred four) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2⁵ × 4,597. Written other ways, in hexadecimal, 0x23EA0.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 401,741
- Recamán's sequence
- a(214,208) = 147,104
- Square (n²)
- 21,639,586,816
- Cube (n³)
- 3,183,269,778,980,864
- Divisor count
- 12
- σ(n) — sum of divisors
- 289,674
- φ(n) — Euler's totient
- 73,536
- Sum of prime factors
- 4,607
Primality
Prime factorization: 2 5 × 4597
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√147,104 = [383; (1, 1, 5, 1, 1, 5, 1, 3, 1, 17, 1, 10, 1, 5, 1, 6, 1, 4, 2, 2, 1, 1, 7, 2, …)]
Representations
- In words
- one hundred forty-seven thousand one hundred four
- Ordinal
- 147104th
- Binary
- 100011111010100000
- Octal
- 437240
- Hexadecimal
- 0x23EA0
- Base64
- Aj6g
- One's complement
- 4,294,820,191 (32-bit)
- Scientific notation
- 1.47104 × 10⁵
- As a duration
- 147,104 s = 1 day, 16 hours, 51 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμζρδʹ
- Mayan (base 20)
- 𝋲·𝋧·𝋯·𝋤
- Chinese
- 一十四萬七千一百零四
- Chinese (financial)
- 壹拾肆萬柒仟壹佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 147104, here are decompositions:
- 7 + 147097 = 147104
- 31 + 147073 = 147104
- 73 + 147031 = 147104
- 127 + 146977 = 147104
- 151 + 146953 = 147104
- 163 + 146941 = 147104
- 211 + 146893 = 147104
- 271 + 146833 = 147104
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 BA A0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.62.160.
- Address
- 0.2.62.160
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.62.160
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 147,104 and was likely granted around 1873.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 147104 first appears in π at position 161,796 of the decimal expansion (the 161,796ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.