146,066
146,066 is a composite number, even.
146,066 (one hundred forty-six thousand sixty-six) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 199 × 367. Written other ways, in hexadecimal, 0x23A92.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 660,641
- Recamán's sequence
- a(216,284) = 146,066
- Square (n²)
- 21,335,276,356
- Cube (n³)
- 3,116,358,476,215,496
- Divisor count
- 8
- σ(n) — sum of divisors
- 220,800
- φ(n) — Euler's totient
- 72,468
- Sum of prime factors
- 568
Primality
Prime factorization: 2 × 199 × 367
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,066 = [382; (5, 2, 1, 1, 1, 1, 1, 2, 1, 14, 1, 1, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 2, 1, …)]
Representations
- In words
- one hundred forty-six thousand sixty-six
- Ordinal
- 146066th
- Binary
- 100011101010010010
- Octal
- 435222
- Hexadecimal
- 0x23A92
- Base64
- AjqS
- One's complement
- 4,294,821,229 (32-bit)
- Scientific notation
- 1.46066 × 10⁵
- As a duration
- 146,066 s = 1 day, 16 hours, 34 minutes, 26 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛξϛʹ
- Mayan (base 20)
- 𝋲·𝋥·𝋣·𝋦
- Chinese
- 一十四萬六千零六十六
- Chinese (financial)
- 壹拾肆萬陸仟零陸拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 146066, here are decompositions:
- 3 + 146063 = 146066
- 7 + 146059 = 146066
- 43 + 146023 = 146066
- 79 + 145987 = 146066
- 97 + 145969 = 146066
- 103 + 145963 = 146066
- 163 + 145903 = 146066
- 307 + 145759 = 146066
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 AA 92 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.58.146.
- Address
- 0.2.58.146
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.58.146
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 146,066 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 146066 first appears in π at position 520,281 of the decimal expansion (the 520,281ordinal-suffix:st 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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.