146,289
146,289 is a composite number, odd.
146,289 (one hundred forty-six thousand two hundred eighty-nine) is an odd 6-digit number. It is a composite number with 24 divisors, and factors as 3 × 11² × 13 × 31. Written other ways, in hexadecimal, 0x23B71.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 30
- Digit product
- 3,456
- Digital root
- 3
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 982,641
- Recamán's sequence
- a(215,838) = 146,289
- Square (n²)
- 21,400,471,521
- Cube (n³)
- 3,130,653,578,335,569
- Divisor count
- 24
- σ(n) — sum of divisors
- 238,336
- φ(n) — Euler's totient
- 79,200
- Sum of prime factors
- 69
Primality
Prime factorization: 3 × 11 2 × 13 × 31
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,289 = [382; (2, 10, 1, 1, 2, 2, 1, 1, 2, 4, 2, 2, 1, 4, 6, 6, 6, 4, 1, 2, 2, 4, 2, 1, …)]
Period length 32 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-six thousand two hundred eighty-nine
- Ordinal
- 146289th
- Binary
- 100011101101110001
- Octal
- 435561
- Hexadecimal
- 0x23B71
- Base64
- Ajtx
- One's complement
- 4,294,821,006 (32-bit)
- Scientific notation
- 1.46289 × 10⁵
- As a duration
- 146,289 s = 1 day, 16 hours, 38 minutes, 9 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛσπθʹ
- Mayan (base 20)
- 𝋲·𝋥·𝋮·𝋩
- Chinese
- 一十四萬六千二百八十九
- Chinese (financial)
- 壹拾肆萬陸仟貳佰捌拾玖
Also seen as
UTF-8 encoding: F0 A3 AD B1 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.59.113.
- Address
- 0.2.59.113
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.59.113
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 146,289 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.