146,023
146,023 is a prime, odd.
146,023 (one hundred forty-six thousand twenty-three) is an odd 6-digit number. It is a prime number — divisible only by 1 and itself. Written other ways, in hexadecimal, 0x23A67.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 0
- Digital root
- 7
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 320,641
- Recamán's sequence
- a(216,370) = 146,023
- Square (n²)
- 21,322,716,529
- Cube (n³)
- 3,113,607,035,714,167
- Divisor count
- 2
- σ(n) — sum of divisors
- 146,024
- φ(n) — Euler's totient
- 146,022
Primality
146,023 is prime. It has exactly two divisors: 1 and itself.
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√146,023 = [382; (7, 1, 2, 1, 1, 4, 3, 2, 2, 11, 5, 1, 13, 3, 6, 1, 1, 3, 1, 2, 5, 2, 9, 4, …)]
Representations
- In words
- one hundred forty-six thousand twenty-three
- Ordinal
- 146023rd
- Binary
- 100011101001100111
- Octal
- 435147
- Hexadecimal
- 0x23A67
- Base64
- Ajpn
- One's complement
- 4,294,821,272 (32-bit)
- Scientific notation
- 1.46023 × 10⁵
- As a duration
- 146,023 s = 1 day, 16 hours, 33 minutes, 43 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμϛκγʹ
- Mayan (base 20)
- 𝋲·𝋥·𝋡·𝋣
- Chinese
- 一十四萬六千零二十三
- Chinese (financial)
- 壹拾肆萬陸仟零貳拾參
Also seen as
UTF-8 encoding: F0 A3 A9 A7 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.58.103.
- Address
- 0.2.58.103
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.58.103
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 146,023 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 146023 first appears in π at position 566,037 of the decimal expansion (the 566,037ordinal-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
- Prime numbers — The building blocks of arithmetic: what primes are, why they matter, and how we find them.
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.