1,043,406
1,043,406 is a composite number, even.
1,043,406 (one million forty-three thousand four hundred six) is an even 7-digit number. It is a composite number with 72 divisors, and factors as 2 × 3² × 7³ × 13². Its proper divisors sum to 1,811,394, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xFEBCE.
Interestingness
Properties
- Parity
- Even
- Digit count
- 7
- Digit sum
- 18
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 6,043,401
- Square (n²)
- 1,088,696,080,836
- Cube (n³)
- 1,135,952,022,920,767,416
- Divisor count
- 72
- σ(n) — sum of divisors
- 2,854,800
- φ(n) — Euler's totient
- 275,184
- Sum of prime factors
- 55
Primality
Prime factorization: 2 × 3 2 × 7 3 × 13 2
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√1,043,406 = [1021; (2, 8, 1, 1, 2, 1, 1, 1, 2, 2, 1, 7, 1, 91, 1, 40, 1, 2, 2, 1, 2, 7, 11, 1, …)]
Representations
- In words
- one million forty-three thousand four hundred six
- Ordinal
- 1043406th
- Binary
- 11111110101111001110
- Octal
- 3765716
- Hexadecimal
- 0xFEBCE
- Base64
- D+vO
- One's complement
- 4,293,923,889 (32-bit)
- Scientific notation
- 1.043406 × 10⁶
- As a duration
- 1,043,406 s = 12 days, 1 hour, 50 minutes, 6 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓁨𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺
- Chinese
- 一百零四萬三千四百零六
- Chinese (financial)
- 壹佰零肆萬參仟肆佰零陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1043406, here are decompositions:
- 5 + 1043401 = 1043406
- 29 + 1043377 = 1043406
- 37 + 1043369 = 1043406
- 83 + 1043323 = 1043406
- 107 + 1043299 = 1043406
- 113 + 1043293 = 1043406
- 127 + 1043279 = 1043406
- 193 + 1043213 = 1043406
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.235.206.
- Address
- 0.15.235.206
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.235.206
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Could be parsed as a date. Most likely interpretation: Saturday, January 4, 3406 (MDDYYYY (US, single-digit month)).
Other possible interpretations (3)
- 3406-04-01 (DMMYYYY (Euro, single-digit day))
- 3406-10-04 (MMDYYYY (US, single-digit day))
- 3406-04-10 (DDMYYYY (Euro, single-digit month))
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,043,406 and was likely granted around 1912.
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°.