146,464
146,464 is a composite number, even.
146,464 (one hundred forty-six thousand four hundred sixty-four) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2⁵ × 23 × 199. Its proper divisors sum to 155,936, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x23C20.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 25
- Digit product
- 2,304
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 464,641
- Recamán's sequence
- a(215,488) = 146,464
- Square (n²)
- 21,451,703,296
- Cube (n³)
- 3,141,902,271,545,344
- Divisor count
- 24
- σ(n) — sum of divisors
- 302,400
- φ(n) — Euler's totient
- 69,696
- Sum of prime factors
- 232
Primality
Prime factorization: 2 5 × 23 × 199
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,464 = [382; (1, 2, 2, 2, 12, 2, 1, 8, 1, 3, 2, 2, 1, 23, 4, 1, 3, 2, 1, 1, 1, 2, 50, 1, …)]
Period length 56 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty-six thousand four hundred sixty-four
- Ordinal
- 146464th
- Binary
- 100011110000100000
- Octal
- 436040
- Hexadecimal
- 0x23C20
- Base64
- Ajwg
- One's complement
- 4,294,820,831 (32-bit)
- Scientific notation
- 1.46464 × 10⁵
- As a duration
- 146,464 s = 1 day, 16 hours, 41 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛυξδʹ
- Mayan (base 20)
- 𝋲·𝋦·𝋣·𝋤
- Chinese
- 一十四萬六千四百六十四
- Chinese (financial)
- 壹拾肆萬陸仟肆佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 146464, here are decompositions:
- 41 + 146423 = 146464
- 47 + 146417 = 146464
- 83 + 146381 = 146464
- 167 + 146297 = 146464
- 173 + 146291 = 146464
- 191 + 146273 = 146464
- 251 + 146213 = 146464
- 347 + 146117 = 146464
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 B0 A0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.60.32.
- Address
- 0.2.60.32
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.60.32
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 146,464 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 146464 first appears in π at position 592,693 of the decimal expansion (the 592,693ordinal-suffix:rd 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.