147,004
147,004 is a composite number, even.
147,004 (one hundred forty-seven thousand four) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 11 × 13 × 257. Its proper divisors sum to 156,404, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x23E3C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 400,741
- Recamán's sequence
- a(214,408) = 147,004
- Square (n²)
- 21,610,176,016
- Cube (n³)
- 3,176,782,315,056,064
- Divisor count
- 24
- σ(n) — sum of divisors
- 303,408
- φ(n) — Euler's totient
- 61,440
- Sum of prime factors
- 285
Primality
Prime factorization: 2 2 × 11 × 13 × 257
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√147,004 = [383; (2, 2, 3, 4, 3, 1, 2, 3, 21, 1, 1, 1, 1, 2, 1, 4, 6, 5, 1, 1, 1, 1, 8, 9, …)]
Representations
- In words
- one hundred forty-seven thousand four
- Ordinal
- 147004th
- Binary
- 100011111000111100
- Octal
- 437074
- Hexadecimal
- 0x23E3C
- Base64
- Aj48
- One's complement
- 4,294,820,291 (32-bit)
- Scientific notation
- 1.47004 × 10⁵
- As a duration
- 147,004 s = 1 day, 16 hours, 50 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμζδʹ
- Mayan (base 20)
- 𝋲·𝋧·𝋪·𝋤
- Chinese
- 一十四萬七千零四
- Chinese (financial)
- 壹拾肆萬柒仟零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 147004, here are decompositions:
- 17 + 146987 = 147004
- 71 + 146933 = 147004
- 83 + 146921 = 147004
- 113 + 146891 = 147004
- 167 + 146837 = 147004
- 197 + 146807 = 147004
- 227 + 146777 = 147004
- 401 + 146603 = 147004
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 B8 BC (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.62.60.
- Address
- 0.2.62.60
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.62.60
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 147,004 and was likely granted around 1873.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.