144,003
144,003 is a composite number, odd.
144,003 (one hundred forty-four thousand three) is an odd 6-digit number. It is a composite number with 8 divisors, and factors as 3 × 23 × 2,087. Written other ways, in hexadecimal, 0x23283.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 12
- Digit product
- 0
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 300,441
- Recamán's sequence
- a(220,410) = 144,003
- Square (n²)
- 20,736,864,009
- Cube (n³)
- 2,986,170,627,888,027
- Divisor count
- 8
- σ(n) — sum of divisors
- 200,448
- φ(n) — Euler's totient
- 91,784
- Sum of prime factors
- 2,113
Primality
Prime factorization: 3 × 23 × 2087
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√144,003 = [379; (2, 10, 2, 758)]
Period length 4 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-four thousand three
- Ordinal
- 144003rd
- Binary
- 100011001010000011
- Octal
- 431203
- Hexadecimal
- 0x23283
- Base64
- AjKD
- One's complement
- 4,294,823,292 (32-bit)
- Scientific notation
- 1.44003 × 10⁵
- As a duration
- 144,003 s = 1 day, 16 hours, 3 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 · 𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμδγʹ
- Mayan (base 20)
- 𝋲·𝋠·𝋠·𝋣
- Chinese
- 一十四萬四千零三
- Chinese (financial)
- 壹拾肆萬肆仟零參
Also seen as
UTF-8 encoding: F0 A3 8A 83 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.50.131.
- Address
- 0.2.50.131
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.50.131
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 144,003 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 144003 first appears in π at position 126,317 of the decimal expansion (the 126,317ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.