144,024
144,024 is a composite number, even.
144,024 (one hundred forty-four thousand twenty-four) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2³ × 3 × 17 × 353. Its proper divisors sum to 238,296, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x23298.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 15
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 420,441
- Recamán's sequence
- a(220,368) = 144,024
- Square (n²)
- 20,742,912,576
- Cube (n³)
- 2,987,477,240,845,824
- Divisor count
- 32
- σ(n) — sum of divisors
- 382,320
- φ(n) — Euler's totient
- 45,056
- Sum of prime factors
- 379
Primality
Prime factorization: 2 3 × 3 × 17 × 353
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√144,024 = [379; (1, 1, 50, 9, 1, 29, 2, 5, 1, 3, 1, 1, 3, 4, 4, 1, 3, 6, 15, 1, 93, 1, 15, 6, …)]
Period length 42 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-four thousand twenty-four
- Ordinal
- 144024th
- Binary
- 100011001010011000
- Octal
- 431230
- Hexadecimal
- 0x23298
- Base64
- AjKY
- One's complement
- 4,294,823,271 (32-bit)
- Scientific notation
- 1.44024 × 10⁵
- As a duration
- 144,024 s = 1 day, 16 hours, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 · 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμδκδʹ
- Mayan (base 20)
- 𝋲·𝋠·𝋡·𝋤
- Chinese
- 一十四萬四千零二十四
- Chinese (financial)
- 壹拾肆萬肆仟零貳拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 144024, here are decompositions:
- 11 + 144013 = 144024
- 43 + 143981 = 144024
- 47 + 143977 = 144024
- 53 + 143971 = 144024
- 71 + 143953 = 144024
- 151 + 143873 = 144024
- 191 + 143833 = 144024
- 193 + 143831 = 144024
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 8A 98 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.50.152.
- Address
- 0.2.50.152
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.50.152
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 144,024 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 144024 first appears in π at position 490,712 of the decimal expansion (the 490,712ordinal-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°.