146,189
146,189 is a composite number, odd.
146,189 (one hundred forty-six thousand one hundred eighty-nine) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 29 × 71². Written other ways, in hexadecimal, 0x23B0D.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 29
- Digit product
- 1,728
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 981,641
- Recamán's sequence
- a(216,038) = 146,189
- Square (n²)
- 21,371,223,721
- Cube (n³)
- 3,124,237,824,549,269
- Divisor count
- 6
- σ(n) — sum of divisors
- 153,390
- φ(n) — Euler's totient
- 139,160
- Sum of prime factors
- 171
Primality
Prime factorization: 29 × 71 2
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,189 = [382; (2, 1, 7, 1, 1, 1, 4, 2, 11, 3, 5, 7, 4, 4, 2, 1, 26, 1, 1, 1, 1, 1, 2, 4, …)]
Representations
- In words
- one hundred forty-six thousand one hundred eighty-nine
- Ordinal
- 146189th
- Binary
- 100011101100001101
- Octal
- 435415
- Hexadecimal
- 0x23B0D
- Base64
- AjsN
- One's complement
- 4,294,821,106 (32-bit)
- Scientific notation
- 1.46189 × 10⁵
- As a duration
- 146,189 s = 1 day, 16 hours, 36 minutes, 29 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛρπθʹ
- Mayan (base 20)
- 𝋲·𝋥·𝋩·𝋩
- Chinese
- 一十四萬六千一百八十九
- Chinese (financial)
- 壹拾肆萬陸仟壹佰捌拾玖
Also seen as
UTF-8 encoding: F0 A3 AC 8D (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.59.13.
- Address
- 0.2.59.13
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.59.13
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 146,189 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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.